10.1-10.3 Quiz

Find the mean of the set of data 5.5, 4.5, 6.75, 3.25

• 5

• 4.5

• 4

• 6

What is the median of the following set of numbers: 10 ft, 21 ft, 18 ft, 11 ft

• 18.5 ft

• 14.5 ft

• 20.5 ft

• 14.2 ft

Find the mode: 5, 0, 9, 9, 3, 0, 5, 5, 4

• 5

• 9

• 3

• 7

What is the range of the set of numbers below: 91 m, 93 m, 89 m

• 4

• 3

• 5

• 2

Find the IQR of the data 20, 22, 25, 29, 31

• 30

• 21

• 9

• 25

What is the IQR of the following data set: 4, 5, 6, 8, 9, 10, 11

• There is not enough information

• 6

• 5

• 7

Find the IQR of the data 20, 22, 25, 29, 31

• 25

• 9

• 30

• 21

Find the Mean Absolute Deviation of the set: 10, 5, 7, 14, 19, 32, 25

• 16

• 8

• 56

• 112

Find the Mean Absolute Deviation of the set: 6, 3, 5, 4, 8, 10

• 15

• 36

• 6

• 2

What is the definition of the Mean Absolute Deviation?

• The difference between the lowest and highest values

• The average of the numbers

• A data set is the average distance between each data value and the mean

• The "middle" value in the list of numbers