edcom-728x90

IXL Ad

Illustrative Math-Media4Math Alignment

 

 

Illustrative Math Alignment: Grade 7 Unit 8

Probability and Sampling

Lesson 19: Comparing Populations With Friends

Use the following Media4Math resources with this Illustrative Math lesson.

Thumbnail Image Title Body Curriculum Topic
Math Example--Measures of Central Tendency--Median: Example 5 Math Example--Measures of Central Tendency--Median: Example 5 Math Example--Measures of Central Tendency--Median: Example 5

Topic

Measures of Central Tendency

Description

This example demonstrates how to find the median of the following set of numbers: 49, 3, 27, 46, 7, 32, 21, 33, 33. The process involves arranging the numbers from least to greatest and then identifying the middle value. In this case, with an odd number of terms, the median is simply the middle number after sorting, which is 32.

Data Analysis
Math Example--Measures of Central Tendency--Median: Example 6 Math Example--Measures of Central Tendency--Median: Example 6 Math Example--Measures of Central Tendency--Median: Example 6

Topic

Measures of Central Tendency

Description

This example illustrates the process of finding the median for the set of numbers: 15, 24, -6, -16, 50, 12, -50, 43, 35. The solution involves arranging the numbers from least to greatest and then identifying the middle value. With an odd number of terms, the median is simply the middle number after sorting, which in this case is 15.

Data Analysis
Math Example--Measures of Central Tendency--Median: Example 7 Math Example--Measures of Central Tendency--Median: Example 7 Math Example--Measures of Central Tendency--Median: Example 7

Topic

Measures of Central Tendency

Description

This example demonstrates finding the median of the following set of numbers: 23, 30, 9, 34, 13, 40, 26, 30, 45, 36. The solution involves arranging the numbers from least to greatest and then identifying the middle value. With an even number of terms, the median is calculated as the average of the two middle terms, resulting in a median of 30.

Data Analysis
Math Example--Measures of Central Tendency--Median: Example 8 Math Example--Measures of Central Tendency--Median: Example 8 Math Example--Measures of Central Tendency--Median: Example 8

Topic

Measures of Central Tendency

Description

This example demonstrates how to find the median of the following set of numbers: 50, 14, 47, 43, 25, 10, 18, 21, 20, 19. The process involves arranging the numbers in ascending order and then identifying the middle value. With an even number of terms, the median is calculated as the average of the two middle terms, resulting in a median of 20.5.

Data Analysis
Math Example--Measures of Central Tendency--Median: Example 9 Math Example--Measures of Central Tendency--Median: Example 9 Math Example--Measures of Central Tendency--Median: Example 9

Topic

Measures of Central Tendency

Description

This example illustrates the process of finding the median for the set of numbers: 13, -3, 23, -20, -14, -32, -31, -21, 36, -14. The solution involves arranging the numbers from least to greatest and then identifying the middle value. With an even number of terms, the median is calculated as the average of the two middle terms, resulting in a median of -14.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 1 Math Example--Measures of Central Tendency--Mode: Example 1 Math Example--Measures of Central Tendency--Mode: Example 1

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a set of numbers with an example of finding the mode. The numbers are arranged from least to greatest, and it concludes that there is no mode. The example demonstrates that in some cases, a data set may not have a mode when no number appears more than once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 10 Math Example--Measures of Central Tendency--Mode: Example 10 Math Example--Measures of Central Tendency--Mode: Example 10

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image presents an example where no mode is found in a set of numbers after sorting them from least to greatest. This demonstrates that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 11 Math Example--Measures of Central Tendency--Mode: Example 11 Math Example--Measures of Central Tendency--Mode: Example 11

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image demonstrates finding the mode by arranging numbers in order and identifying the most frequent number. After sorting, it becomes clear that 48 appears twice, while all other numbers appear only once, making 48 the mode of this data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 12 Math Example--Measures of Central Tendency--Mode: Example 12 Math Example--Measures of Central Tendency--Mode: Example 12

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows an example with multiple modes after sorting a list of numbers and highlighting those that appear most often. After arranging the numbers from least to greatest, it becomes evident that both 26 and 32 appear twice, while all other numbers appear only once. This demonstrates that a data set can have more than one mode.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 13 Math Example--Measures of Central Tendency--Mode: Example 13 Math Example--Measures of Central Tendency--Mode: Example 13

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a set of numbers with instructions to find the mode. The numbers are arranged from least to greatest, and "No Mode" is indicated. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 14 Math Example--Measures of Central Tendency--Mode: Example 14 Math Example--Measures of Central Tendency--Mode: Example 14

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image presents a set of numbers with instructions to find the mode. The numbers are sorted, and the mode is highlighted as 25. This example demonstrates how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 15 Math Example--Measures of Central Tendency--Mode: Example 15 Math Example--Measures of Central Tendency--Mode: Example 15

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image displays a set of numbers with instructions to find the mode. Numbers are arranged in order with modes highlighted as 19 and 24. This example illustrates that a data set can have more than one mode, which occurs when two or more numbers appear with the highest frequency.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 16 Math Example--Measures of Central Tendency--Mode: Example 16 Math Example--Measures of Central Tendency--Mode: Example 16

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a set of numbers with instructions to find the mode. The numbers are arranged in order and "No Mode" is indicated. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 17 Math Example--Measures of Central Tendency--Mode: Example 17 Math Example--Measures of Central Tendency--Mode: Example 17

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a math example finding the mode of a set of numbers. The numbers are arranged from least to greatest, and the mode is highlighted. This example demonstrates how to identify the mode when a number appears more frequently than others in a data set that includes both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 18 Math Example--Measures of Central Tendency--Mode: Example 18 Math Example--Measures of Central Tendency--Mode: Example 18

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image illustrates finding the mode of a set. The numbers are sorted and two modes are identified and highlighted. This example demonstrates that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 19 Math Example--Measures of Central Tendency--Mode: Example 19 Math Example--Measures of Central Tendency--Mode: Example 19

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a set of numbers with no mode. The numbers are arranged in ascending order to demonstrate that no number repeats. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 2 Math Example--Measures of Central Tendency--Mode: Example 2 Math Example--Measures of Central Tendency--Mode: Example 2

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image presents a set of numbers with an example of finding the mode. The numbers are sorted, showing that the mode is 14. This example illustrates how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 20 Math Example--Measures of Central Tendency--Mode: Example 20 Math Example--Measures of Central Tendency--Mode: Example 20

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image displays a math example where the mode is found by sorting the numbers and identifying the most frequent one. After arranging the numbers from least to greatest, it becomes clear that 0 appears twice, while all other numbers appear only once, making 0 the mode of this data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 21 Math Example--Measures of Central Tendency--Mode: Example 21 Math Example--Measures of Central Tendency--Mode: Example 21

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 21, focusing on finding the mode of a set of numbers. The numbers are listed in random order and then sorted from least to greatest. The mode is highlighted in red, demonstrating how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 22 Math Example--Measures of Central Tendency--Mode: Example 22 Math Example--Measures of Central Tendency--Mode: Example 22

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 22, which involves finding the mode of a set of numbers. The numbers are sorted from least to greatest, but no number repeats more than once, indicating no mode. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 23 Math Example--Measures of Central Tendency--Mode: Example 23 Math Example--Measures of Central Tendency--Mode: Example 23

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 23 with a set of numbers where the mode is determined by sorting and identifying the most frequent number. The mode is highlighted in red, demonstrating how to identify the mode when a number appears more frequently than others in a data set that includes both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 24 Math Example--Measures of Central Tendency--Mode: Example 24 Math Example--Measures of Central Tendency--Mode: Example 24

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 24 with a set of numbers where two modes are identified after sorting. Both modes are highlighted in red, demonstrating that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 25 Math Example--Measures of Central Tendency--Mode: Example 25 Math Example--Measures of Central Tendency--Mode: Example 25

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a math example focused on finding the mode of a set of numbers. The numbers are arranged in ascending order, and it is highlighted that there is no mode in this data set. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 26 Math Example--Measures of Central Tendency--Mode: Example 26 Math Example--Measures of Central Tendency--Mode: Example 26

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image provides a math example on finding the mode of a number set. The numbers are sorted in order with the mode (2) highlighted as it appears most frequently. This demonstrates how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 27 Math Example--Measures of Central Tendency--Mode: Example 27 Math Example--Measures of Central Tendency--Mode: Example 27

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image illustrates a math problem about determining the mode from a list of numbers. The sorted list shows two modes (23 and 24) highlighted as they appear most frequently. This demonstrates that a data set can have more than one mode, which occurs when two or more numbers appear with the highest frequency.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 28 Math Example--Measures of Central Tendency--Mode: Example 28 Math Example--Measures of Central Tendency--Mode: Example 28

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image depicts an example where students are tasked to find the mode in a number sequence. After sorting the numbers in order it is shown that there is no mode present in this set. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 29 Math Example--Measures of Central Tendency--Mode: Example 29 Math Example--Measures of Central Tendency--Mode: Example 29

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The numbers are listed, and a solution is provided below. This example demonstrates how to identify the mode when a number appears more frequently than others in a data set that includes both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 3 Math Example--Measures of Central Tendency--Mode: Example 3 Math Example--Measures of Central Tendency--Mode: Example 3

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image illustrates a set of numbers with an example to find the mode. After sorting, it identifies two modes: 38 and 50. This example demonstrates that a data set can have more than one mode, which occurs when two or more numbers appear with the highest frequency.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 30 Math Example--Measures of Central Tendency--Mode: Example 30 Math Example--Measures of Central Tendency--Mode: Example 30

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows a math example labeled "Example 30" about finding the mode of a set of numbers. The numbers are listed, and a solution is provided below. This example demonstrates that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 31 Math Example--Measures of Central Tendency--Mode: Example 31 Math Example--Measures of Central Tendency--Mode: Example 31

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The numbers are listed, and a solution is provided below. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 32 Math Example--Measures of Central Tendency--Mode: Example 32 Math Example--Measures of Central Tendency--Mode: Example 32

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The numbers are listed, and a solution is provided below. This example demonstrates how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 33 Math Example--Measures of Central Tendency--Mode: Example 33 Math Example--Measures of Central Tendency--Mode: Example 33

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image shows an example problem asking to find the mode of a set of numbers. The numbers are listed and then rearranged from least to greatest. The mode is highlighted in red. This example demonstrates that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 34 Math Example--Measures of Central Tendency--Mode: Example 34 Math Example--Measures of Central Tendency--Mode: Example 34

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image presents a problem where the task is to find the mode of a given set of numbers. The numbers are arranged in order but no number appears more than once; hence there is no mode. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 35 Math Example--Measures of Central Tendency--Mode: Example 35 Math Example--Measures of Central Tendency--Mode: Example 35

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image displays a math example where a set of numbers is provided to find the mode. The numbers are sorted and the mode is highlighted in red as it appears multiple times in the list. This example demonstrates how to identify the mode when a number appears more frequently than others in a data set that includes both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 36 Math Example--Measures of Central Tendency--Mode: Example 36 Math Example--Measures of Central Tendency--Mode: Example 36

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image features an example problem asking for the mode of a list of numbers. After sorting them in ascending order and identifying duplicates with highlights in red indicating multiple modes present in this example. This demonstrates that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 37 Math Example--Measures of Central Tendency--Mode: Example 37 Math Example--Measures of Central Tendency--Mode: Example 37

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. An example of finding the mode in a set of numbers is presented. The numbers are listed, sorted, and analyzed to determine if there is a mode. The result is "No Mode." This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 38 Math Example--Measures of Central Tendency--Mode: Example 38 Math Example--Measures of Central Tendency--Mode: Example 38

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. An example showing how to find the mode in a set of numbers is presented. The numbers are sorted and analyzed to find that "42" is the mode. This demonstrates how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 39 Math Example--Measures of Central Tendency--Mode: Example 39 Math Example--Measures of Central Tendency--Mode: Example 39

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. An example illustrating how to find the mode in a set of numbers is presented. The numbers are sorted and analyzed to reveal two modes: "43" and "44." This demonstrates that a data set can have multiple modes, which occurs when two or more numbers appear with the highest frequency.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 4 Math Example--Measures of Central Tendency--Mode: Example 4 Math Example--Measures of Central Tendency--Mode: Example 4

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. The image displays a set of numbers with an example for finding the mode. After arranging them, it concludes that there is no mode. This example reinforces the concept that not all data sets have a mode, particularly when each number appears only once in the set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 40 Math Example--Measures of Central Tendency--Mode: Example 40 Math Example--Measures of Central Tendency--Mode: Example 40

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. An example showing how to find the mode in a set of negative and positive numbers is presented. The analysis shows there is "No Mode." This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 41 Math Example--Measures of Central Tendency--Mode: Example 41 Math Example--Measures of Central Tendency--Mode: Example 41

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. Example 41 shows a set of numbers with instructions to find the mode. The numbers are arranged from least to greatest, and the number 27 is highlighted as the mode. This demonstrates how to identify the mode when a number appears more frequently than others in a data set that includes both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 42 Math Example--Measures of Central Tendency--Mode: Example 42 Math Example--Measures of Central Tendency--Mode: Example 42

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. Example 42 presents a set of numbers with instructions to find the mode. The numbers are sorted from least to greatest, and both 12 and 38 are highlighted as modes. This demonstrates that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 43 Math Example--Measures of Central Tendency--Mode: Example 43 Math Example--Measures of Central Tendency--Mode: Example 43

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. Example 43 displays a set of numbers with instructions to find the mode. After arranging them from least to greatest, it concludes there is no mode as no number repeats more than once. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 44 Math Example--Measures of Central Tendency--Mode: Example 44 Math Example--Measures of Central Tendency--Mode: Example 44

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. Example 44 provides a set of numbers with instructions to find the mode. The numbers are arranged in ascending order and the number 24 is highlighted as the mode. This demonstrates how to identify the mode when a number appears more frequently than others in a data set.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 45 Math Example--Measures of Central Tendency--Mode: Example 45 Math Example--Measures of Central Tendency--Mode: Example 45

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 45, which involves finding the mode of a set of numbers. The numbers are listed, and the solution involves sorting them and identifying the mode. This example demonstrates that a data set can have multiple modes, which occurs when two or more numbers appear with the highest frequency.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 46 Math Example--Measures of Central Tendency--Mode: Example 46 Math Example--Measures of Central Tendency--Mode: Example 46

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 46 with a set of numbers to find the mode. The numbers are sorted but no number repeats more than once. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 47 Math Example--Measures of Central Tendency--Mode: Example 47 Math Example--Measures of Central Tendency--Mode: Example 47

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 47 with a set of numbers to find the mode. The numbers are sorted and one number is identified as the mode. This demonstrates how to identify the mode when a number appears more frequently than others in a data set that includes both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 48 Math Example--Measures of Central Tendency--Mode: Example 48 Math Example--Measures of Central Tendency--Mode: Example 48

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows Example 48 with a set of numbers to find the mode. The numbers are sorted and two numbers are identified as modes. This demonstrates that a data set can have multiple modes, even when it contains both positive and negative numbers.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 49 Math Example--Measures of Central Tendency--Mode: Example 49 Math Example--Measures of Central Tendency--Mode: Example 49

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. This image shows a math example about finding the mode of a set of numbers. The numbers are arranged from least to greatest, and it is determined that there is no mode. This example reinforces the concept that not all data sets have a mode, particularly when each number in the set appears only once.

Data Analysis
Math Example--Measures of Central Tendency--Mode: Example 5 Math Example--Measures of Central Tendency--Mode: Example 5 Math Example--Measures of Central Tendency--Mode: Example 5

Topic

Measures of Central Tendency

Description

This example showcases a situation of measures of central tendency, where the goal is to identify a key summary measure in a set of data. Example 5 shows a set of numbers with negative and positive values, highlighting the mode. The example demonstrates that the mode can be found in a data set containing both positive and negative numbers, with 2 being identified as the mode in this case.

Data Analysis