Statistics

Front

What is the mean of this set of data? 2, 15, 7

Back

8

Front

Find the median of these numbers:
2, 3, 4, 5, 5, 7

Back

4.5

Front

Scores: 76, 85, 97, 83. What is the median score?

Back

84

Front

Can a data set have more than one median?

Back

False

Front

Can a data set have more than one mode?

Back

True

Front

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

Back

The number of items

Front

What is the range?

Back

biggest-smallest

Front

What is the mode?

Back

happening the most

Front

Find the range.
5, 15, 10, 20, 15, 10, 15

Back

15

Front

Find the median, mode and range: 3, 5, 7, 9, 11, 8, 3

Back

median: 7, mode: 3, range: 8