Mean, Median, Mode, & Range

Front

What is the range?

Back

The difference between the largest and smallest number.

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 mode?

Back

The number that appears most often.

Front

How do you calculate the mean?

Back

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

Front

If the data set is 2, 4, 4, 6, 8, what is the median?

Back

4.

Front

In the data set 5, 7, 7, 8, 10, what is the mode?

Back

7.

Front

What is the mean of the numbers 10, 20, 30?

Back

20.

Front

If the largest number is 15 and the smallest is 5, what is the range?

Back

10.

Front

What happens to the median if you add a number to a data set?

Back

It may change depending on the number added.

Front

What is the mode of the data set 1, 2, 2, 3, 4, 4, 4, 5?

Back

4.