Measures of Central Tendency

Measures of Central Tendency

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Hard

Created by

Thomas White

FREE Resource

This video tutorial covers the concepts of mean, mode, median, and range, explaining how they are used to summarize data. It provides examples of calculating these averages and measures of spread, including working with data not in ascending order. The tutorial also demonstrates how to find unknown numbers given specific averages.

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of calculating an average in a data set?

To calculate the total sum

To identify the lowest value

To determine a typical value

To find the highest value

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a type of average?

Mode

Range

Mean

Median

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the mode of the data set: 2, 3, 3, 4, 9?

9

4

3

2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a list of colors: red, green, green, green, blue, what is the mode?

Red

Green

Blue

There is no mode

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you find the median in a data set?

Identify the most common value

Subtract the smallest value from the largest

Find the middle value in an ordered list

Calculate the average of all values

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the median of the data set: 2, 3, 3, 4, 9?

4

2

9

3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is the mean calculated?

By identifying the middle value

By subtracting the smallest value from the largest

By adding all values and dividing by the number of values

By finding the most common value

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