Coefficient of variation of flows

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The probability of a river flow exceeding 2,000 cubic meters per second is 15% and the coefficient of variation of these flows is 20%. Assuming a normal distribution calculate

(a) the mean of the flow,

(b) the standard deviation of the flow,

(c) the probability that the flow will be between 1300 and 1900 meters3/sec.

Reference no: EM13993345

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