Mathematics, 21.11.2019 05:31 Brendangrigley6571

4.8.4 raw materials are studied for contamination. suppose that the number of particles of contamination per pound of material is a poisson random variable with a mean of 0.02 particle per pound. round the answers to the nearest integer. (a) what is the expected number of pounds of material required to obtain 14 particles of contamination? enter your answer in accordance to the item a) of the question statement (b) what is the standard deviation of the pounds of materials required to obtain 14 particles of contamination?

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4.8.4 raw materials are studied for contamination. suppose that the number of particles of contamina...