Data and Statistics Test Review

The number of miles that Jenna cycled each week for a 7-week period is shown:

36, 42, 28, 52, 48, 36, 31

What is the median number of miles Jenna cycled?

Roger has the following data:

12, 10, 3, 5, 6

Susan has the following data:

5, 9, 4, 5, 6

Who has the data with the highest median and what is it?

What is the mean of the following set of data?

2, 6, 10, 31, 14, 8

What is the median of the following data set?

25, 42, 36, 12, 19

Find the MAD:

58, 38, 54, 48, 26, 36

Find the Mean Absolute Deviation: (MAD)

10, 9, 3, 8, 10.

Find the Mean Absolute Deviation: 5, 11, 2, 7, 16. The Mean is 8.2

What is the interquartile range (IQR)?

Which box and whisker plot has the highest median?

What is the minimum value?

What value is the lower quartile?

What is the difference between the highest score and the lowest score on the test?

How many students spent 7 hours doing homework that week?

The double dot plot shows the number of city pet registrations for several days.

Find the Mean Absolute Deviation: (MAD)

10, 9, 3, 8, 10.

Find the MAD of the following data sets: $29, $58, $15, $129, $75, $22

Which restaurant has a higher median wait time?

Which has a greater interquartile range?

Which car club has the higher median?

What is the IQR of the Cruisers?

The double dot plot shows the gas mileage, in miles per gallon, for several cars and SUVs.

The double dot plot shows the gas mileage, in miles per gallon, for several cars and SUVs.