Mean Median Mode Range

Front

What is the range?

Back

The difference between the largest and smallest number.

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 is the mean of the following numbers: 28, 18, 19, 18, 17?

Back

20

Front

What is the mean of the following numbers: 2, 9, 10, 6, 8?

Back

7

Front

What is the median?

Back

The middle number in a sorted list of numbers.

Front

How do you find the median if there are two middle numbers?

Back

Add them together and divide by 2.

Front

What is the mode?

Back

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

Front

What is the median of the following numbers: 3, 1, 2, 5, 4?

Back

3

Front

What is the mode of the following numbers: 4, 1, 2, 4, 3, 4, 2?

Back

4

Front

If the scores are 85, 89, and 99, what is the average score?

Back

91