SOLUTION: WidgCo is a company that manufactures widgets. It is known that 1 out of every 56 widgets that the company produces is defective. A batch of 150 widgets is produced. Find the st

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Question 1201703: WidgCo is a company that manufactures widgets. It is known that 1 out of every 56 widgets that the company produces is defective. A batch of 150 widgets is produced.
Find the standard deviation of the number of defective widgets in the batch.
Round your answer to 4 decimal places.

Answer by ikleyn(52778) About Me  (Show Source):
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