Mathematics, 02.04.2020 02:21 dannnaa
A particular telephone number is used to receive both voice calls and fax message calls. Suppose that 25% of the incoming calls are fax message calls. Among the next 25 calls, find the probability that the number of calls that involve a fax message exceeds the expected number by more than 2 standard deviations.
Answers: 2
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Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)
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A particular telephone number is used to receive both voice calls and fax message calls. Suppose tha...
Mathematics, 20.12.2019 22:31