In which of the following situations would you be most likely to use the mean as a measure of central tendency?
A) You want to report data on family income so we know how families are doing.
B) You want to measure something that has a number of outliers.
C) You want to report the average weight of airline passengers so that the pilot can estimate the weight of the plane.
D) Your boss wants to know what size T-shirts to order for the next company picnic.

Question

Quizplus · Accepted Answer

The mean is appropriate in situations where there is a need to find the average value of a set of numerical data. In this case, the average weight of airline passengers is needed in order to estimate the weight of the plane accurately for safety reasons. The other options do not necessarily require a mean; instead, they may require a mode, median, or range depending on the context.

In Which of the Following Situations Would You Be Most