Mean Median Mode Data Displays

Which would be the best measure of center for the following set of data:
12, 15, 21, 13, 15, 22, 25, 11, 14

• mean

• median

• mode

• all of the above

• 3/4
• 6/8
• 9/8
• 1 1/8

• 1/8
• 1/4
• 3/4
• 7/8

Which would be the best measure of center for the following set of data:
100, 125, 100, 95, 125, 800, 150

• mean

• median

• mode

• all of the above

Why would median be the best measure of center for the following set of data?
100, 125, 100, 95, 125, 800, 150

• There is an outlier.

• There is repeated data.

• All values should be included in the measure of center.

• All of the above.

Why would mean be the best measure of center for the following set of data?
12, 15, 21, 13, 15, 22, 25, 11, 14

• There are no outliers.

• There is little repeated data.

• All values are included in the measure of center.

• All of the above.

If you asked 20 people their favorite color, which measure of center would best represent the data?

• mean

• median

• mode

• all of the above

• 7
• 6
• 3
• 1

• 1
• 2
• 5
• 7

If you asked 20 people their favorite color, why would mode best represent the data?

• You cannot find the mean or median of colors.

• You are likely to get repeated data.

• The data is categorical, not numerical.

• all of the above