. Indicate which of the following distributions is probably negatively skewed and why. A. family income in dollars per year (for all families, nationally) B. age at graduation from college C....

A. family income in dollars per year (for all families, nationally)

B. age at graduation from college

C. population sizes of cities in the United States

D. scores on a very easy test

A. normal

B. bimodal

C. positively skewed

D. negatively skewed