Question: Please explain how to complete this and what the steps are: Experience has shown that approximately 1/100 (p= 0.01) manufactured DVDs is defective. Suppose that
Please explain how to complete this and what the steps are:
Experience has shown that approximately 1/100 (p= 0.01) manufactured DVDs is defective. Suppose that you take a sample of 5 DVDs from the production line.
(A) Calculate the probability that zero DVDs out of the five are defective.
(B) Calculate the probability that one DVD out of the five is defective.
(C) Calculate the probability that two or more DVDs in the sample of five are defective. Can we conclude with a high degree of certainty that something is wrong with the production process if two or more are found to be defective in such a sample? Why or why not?
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