Mean Median Mode Range Iqr And Mad

If the data is symmetric, choose the _______ for the best measure of center.

• mean

• median

• mode

If the data is skewed left, choose the _______ for the best measure of center.

• mean

• median

• mode

If the data set is skewed right, choose the _______ for measure of center.

• mean

• median

• mode

If your data does not have an outlier, choose the _______ for the best measure of center.

• mean

• median

• mode

If there is an outlier, choose the ______ for the best measure of center.

• median

• mean

• mode

What is the IQR?

• The diffference between the minimum and the maximum value.

• The difference between Q3 and Q1.

What is the mode of the data?

2, 3, 4, 4, 2, 3, 4, 3, 4, 2

• 1

• 2

• 3

• 4

The number of miles Paula ran each week are shown below.

8, 9, 15, 18, 14, 12, 12, 21

Which word makes the inequality true?

median < __________

• mean

• mode

• range

The data shows the average monthly temperatures, in degrees Fahrenheit, for a city during a 12-month period:

50, 56, 61, 65, 73, 81, 76, 63, 61, 41, 45, 48

What is the MAD for this set of data?

• 60

• 120

• 10

• 9

Eight middle school bands in a competition had the following distribution of band members. What is the MAD of band members?

• 2.25

• 18

• 14

• 2.5