Twenty percent of the applications received for a particular position are rejected. What is the probability that among the next fourteen applications,
a. none will be rejected?
b. all will be rejected?
c. less than 2 will be rejected?
d. more than four will be rejected?
e. Determine the expected number of rejected applications and its variance.
a. 0.0440
b. 0.0000
c. 0.1979
d. 0.1297
e. 2.8, 2.24
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