In a large corporation, 65% of the employees are male. A random sample of five employees is selected.
a.Define the random variable in words for this experiment.
b.What is the probability that the sample contains exactly three male employees?
c.What is the probability that the sample contains no male employees?
d.What is the probability that the sample contains more than three female employees?
e.What is the expected number of female employees in the sample?
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