Mathematics, 24.10.2019 18:43 jaxondbagley

Arandomly selected customer support wait time (from a normal distribution) is calculated to be 1.8 standard deviations above its mean. what is the probability that another randomly selected customer wait time from the distribution will be less than 1.8 standard deviations from the mean?

a) 0.9641

b) 0.9976

c) 0.9281

d) 0.0359

Answers: 3

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