During the first 28 days of the new program, the manager determined that 4 % of customers were not satisfied with the results of their call. If the manager checks a random sample of 33 calls, what is the probability that 7 or fewer customers will be dissatisfied with the results of their call?
During the first 28 days of the new program, the manager determined that 4 % of customers were not satisfied with the results of their call. If the manager checks a random sample of 33 calls, what is the
Obtain the probability that 7 or fewer customers will be dissatisfied with the results of their call.
The probability that 7 or fewer customers will be dissatisfied with the results of their call is obtained below as follows:
Let X denotes the number of customers will be dissatisfied with the results of their call which follows binomial distribution with the probability of success 0.04 and the random sample of 33 customers has been selected.
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