The quality control department of a company has decided to s

The quality control department of a company has decided to select a sample of 20 items from each shipment of goods it receives and inspect them for defects. It has been agreed that the acceptance criterion will be 1. Each shipment contains 1,000 items. What is the probability of rejecting a lot that contains 10% defective items?

Select one:

a. .3917

b. .7298

c. .6083

d. None of the above

Solution

The quality control department of a company has decided to select a sample of 20 items from each shipment of goods it receives and inspect them for defects. It

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