What is the probability that, for the sample of 115 customers, the proportion who wait longer than five days for their order to be delivered is less than 13.75%? Interpret your answer
It has been found that 14% of customers of an online retail store wait longer than five days for their order to be delivered. We assume normal distribution
The probability that the proportion who wait longer than five days for their order to be delivered is less than 13.75% is 0.4692.
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