During an assembly process parts arrive just as they are

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During an assembly process, parts arrive just as they are needed. However, at one station, the probability is 0.01 that a defective part will arrive in a one-hour period. Find the probability that

a) exactly 1 defective part arrives in a 4-hour span.

b) 1 or more defective parts arrive in a 4-hour span.

c) exactly 1 defective part arrives in a 4-hour span and exactly 1 defective part arrives in the next 4-hour span.

Reference no: EM13604600

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