In 2018,themedian annual income per person was $33,706and themean annual income per person was $50,413.(Annual Income per Person is defined as the total annual earnings of an individual fro all income sources.)

Explain how these measures of central tendency ( mean and median) could be so different?

a.The dataset must contain someunusually smalldata values which have resulted in the mean being considerably larger than the median.

b.The dataset must be bimodal with two peaks; one peak is the mean and the other is the median.

c.The dataset must contain someunusually largedata values which have resulted in the mean being considerably larger than the median.

d.Since both the median and the mean are measures of the center of a data set, one of these measurements must have been calculated incorrectly.