Mathematics, 23.07.2020 04:01 asad92

An ecologist wishes to mark off a circular sampling region having radius 10 m. However, the radius of the resulting region is actually a random variable R with the following pdf. f(r) = 3/4 [1 ? (12 ? r)^2] 11 ? r ? 13 0 otherwise What is the expected area of the resulting circular region? (Round your answer to two decimal places.)

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An ecologist wishes to mark off a circular sampling region having radius 10 m. However, the radius o...