In a large corporation, 65% of the employees are male. A random sample of 5 employees is selected
a. Define the random variable in words for this experiment.
b. What is the probability that the sample contains exactly 3 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 3 female employees?
e. What is the expected number of female employees in the sample?
a. x = the number of male employees out of 5 or y = the number of female employees out of 5
b. .3364
c. .0053
d. .0541
e. 1.75
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