Sixty-three percent of U.S. mothers with school-age children choose fast food as a dining option for their

Question:

Sixty-three percent of U.S. mothers with school-age children choose fast food as a dining option for their families one to three times a week. You randomly select five U.S. mothers with school-age children and ask whether they choose fast food as a dining option for their families one to three times a week. The random variable represents the number of U.S. mothers who choose fast food as a dining option for their families one to three times a week.
Find the
(a) Mean,
(b) Variance,
(c) Standard deviation of the binomial for the given random variable,
(d) Interpret the results.
Distribution
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