15. Suppose that 2% of all cell phone connections by a certain provider are dropped. Find the probability that in a rand
Posted: Wed Dec 08, 2021 5:27 am
15. Suppose that 2% of all cell phone connections by a certain provider are dropped. Find the probability that in a random sample of 1,500 calls at most 40 will be dropped. First verify that the sample is sufficiently large to use the normal distribution