Mean Median Mode Range Biased Unbiased

The data point that occurs most often in a set of data.

• Mean

• Median

• Mode

• Range

The number that is in the middle of a set of data ordered from smallest to largest.

• Mean

• Median

• Mode

• Range

The value found by adding up a set of data points and dividing by the total number of points.

• Mean

• Median

• Mode

• Data

The difference of the maximum and minimum data points in a set.

• Mean Absolute Deviation

• Range

• Mean

• Absolute Value

Which number is not the mean, median, mode, or range of the data set 4, 3, 15, 11, 3, 8, 7, 5?

• 3

• 7

• 12

• 11

What is the difference between the medians?

• 16

• 12

• 8

• 4

In a set of 5 points, the mean, median, and mode are each equal to 8.  Which of the following could be the data set?

• 5,7,8,8,12

• 7,7,8,8,12

• 7,8,8,8,12

• 7,8,8,10,12

Find the median, mode and range:

3, 5, 7, 9, 11, 8, 3

• median:7 mode:9 range:8

• median:6 mode:3 range:7

• median:7 mode:3 range:8

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142.
What is the range of Roger's scores?

• 193

• 127

• 60

• 66

Which box and whisker plot has the highest median?

• Top plot

• Bottom plot