Solve the problem.
-Data were reported for household size (number of people in household) in a small community. The size distribution is given in the table. Obtain a relative-frequency histogram for these data and Determine whether the household sizes are approximately normally distributed.
A) No. The distribution is uniform.
B) Yes. The distribution is bell-shaped.
C) No. The distribution is left-skewed.
D) No. The distribution is right-skewed.
Correct Answer:
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