After His Property Was Vandalized by a Small Group of Teenagers

Multiple Choice

After his property was vandalized by a small group of teenagers, Mr. Majka concluded that most teenagers are irresponsible and delinquent. Mr. Majka ought to be reminded that accurate generalizations depend on

A) a realization that random events may not look random.
B) an awareness of regression toward the mean.
C) the observation of representative samples.
D) the selection of samples from a skewed population.