Mean, Median, Mode & Range

Front

What is the median?

Back

The number in the middle when the numbers are in order from least to greatest.

Front

What is the mean?

Back

The average of a set of numbers.

Front

What is the mode?

Back

The number that appears most often in a set of numbers.

Front

What is the range?

Back

The difference between the largest and smallest number in a set.

Front

How do you find the mean of a set of numbers?

Back

Add all the numbers together and divide by the total count of numbers.

Front

What must you do to find the median?

Back

Sort the data from least to greatest.

Front

If the data set is 3, 7, 5, what is the median?

Back

5

Front

Find the mean of these numbers: 4, 8, 6, 10.

Back

7

Front

What is the mode of the set: 2, 3, 4, 4, 5?

Back

4

Front

What is the range of the set: 10, 15, 20, 5?

Back

15 (20 - 5 = 15).