Question: Suppose the probability density function of the length of computer cables is f (x) = 0.1 from 1200 to 1210 millimeters. (a) Determine the mean

Suppose the probability density function of the length of computer cables is f (x) = 0.1 from 1200 to 1210 millimeters.
(a) Determine the mean and standard deviation of the cable length.
(b) If the length specifications are 1195 < x < 1205 millimeters, what proportion of cables are within specifications?

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