5)= {* The length, X centimetres, of worms of a certain type is modelled by the probability density function f(x) = (10

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5 The Length X Centimetres Of Worms Of A Certain Type Is Modelled By The Probability Density Function F X 10 1 (16.99 KiB) Viewed 97 times

5)= {* The length, X centimetres, of worms of a certain type is modelled by the probability density function f(x) = (10 - x)(x - 5) 5<x< 10, otherwise. a) Find mean and variance of the length of worms b) Two worms of this type are chosen at random. Find the probability that exactly one of them has length less than 6 cm. c) Find the distribution function F(x) of the length of worms in meters.