Mean, Median, Mode, Range

Front

To find the average of a set of numbers, add up all the items and divide by...

Back

The number of items

Front

Find the mean of the numbers: 18, 2, 0, 0, 0

Back

4

Front

Can a data set have more than one mode?

Back

True

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

When finding the MEDIAN of a data set with 2 middle numbers, what should you do?

Back

Add the two numbers together and divide by 2.

Front

Find the mean of these numbers: 5,11,2,12,4,2

Back

6

Front

What is the mean (average) for the data set below?

1, 2, 3, 4, 5

Back

3

Front

In order to find the median, the data must be sorted from least to greatest first.

Back

True