QT 1.
What is the mean absolute deviation (MAD) of the data set?

{2, 6, 8, 12, 12}

Enter your answer in the box.

_______


QT 2.
The gardener counted the number blooms on 10 flower bushes and then arranged the numbers from smallest to largest.

The numbers of blooms on each bush were 4, 4, 6, 6, 7, 8, 8, 8, 9, and 10. The mean of these measurements is 7.

What is the mean absolute deviation?

A. 1.2
B. 1.6
C. 2.0
D. 12.0


QT 3.
What is the mean absolute deviation of the data set?

{12, 4, 30, 16, 18}

A. 2.8
B. 5
C. 6.4
D. 16


QT 4.
What is the mean absolute deviation for the data set?

{20, 24, 12, 44, 68}

A. 16.81
B. 17.04
C. 17.52
D. 17.92


QT 5.
Three basketball teams measured the height of each player on their team. The table shows the mean and the mean absolute deviation of the heights for each team

Which statements are correct?
Select each correct answer

A. The heights of the Buffaloes’ players vary more than do the Warriors’ heights.

B. The heights of the Panthers’ players and those of the Warriors vary about the same amount.

C. The heights of the Warriors’ players vary more than do the Panthers’ heights.

D. The heights of the Buffaloes’ players and those of the Panthers vary about the same amount.

WILL MARK BRAINLIEST