Flaws occur in mylar material according to a poisson

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Reference no: EM13644392

Flaws occur in mylar material according to a Poisson distribution with a mean of 0.05 flaw per square yard. Round your answers to three decimal places (e.g. 98.765).

(a) If 27 square yards are inspected, what is the probability that there are no flaws?

(b) What is the probability that a randomly selected square yard has no flaws?

(c) Suppose that the mylar material is cut into 4 pieces, each being 1 yard square. What is the probability that 2 or more of the 4 pieces will have no flaws?

Reference no: EM13644392

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