Mean Median Mode Range

Front

What is the mean of the numbers: 5, 10, 15, 20?

Back

The mean is 12.5 (calculated as (5+10+15+20)/4).

Front

Define 'median'.

Back

The median is the middle number in a sorted list of numbers.

Front

What is the mode of the numbers: 3, 7, 3, 9, 10?

Back

The mode is 3, as it appears most frequently.

Front

How do you calculate the range of a set of numbers?

Back

The range is calculated by subtracting the smallest number from the largest number.

Front

What is the median of the numbers: 2, 4, 6, 8, 10?

Back

The median is 6.

Front

Identify the mode from the following set of numbers: 1, 2, 2, 3, 4.

Back

The mode is 2.

Front

What is the mean of the numbers: 10, 20, 30, 40, 50?

Back

The mean is 30.

Front

To find the median, what do you do with the numbers?

Back

You put all numbers in order from least to greatest and find the middle number.

Front

What is the range of the numbers: 5, 15, 25, 35?

Back

The range is 30 (35 - 5).

Front

What is the mode of the numbers: 4, 4, 5, 6, 7?

Back

The mode is 4.