A cab driver knows from experience that the number of fares he will pick up in an evening is a rando


Question: A cab driver knows from experience that the number of fares he will pick up in an evening is a random variable with u = 21.3 and standard deviation = 3.4. Assuming that the distribution of this random variable can be approximated closely with a normal curve, find the probabilities that in an evening the driver will pick up


(a) At least 30 fares

(b) Anywhere from 20 to 25 fares (including 20 and 25)

Price: $2.99
Solution: The solution consists of 2 pages
Deliverables: Word Document

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