Asked Nov 13, 2019

A manufacturer produces widgets that are packaged in boxes of 200. The probability of a widget being defective is 0.011. Find the mean and standard deviation for the number of defective widgets in a box.


Expert Answer

Step 1

It is given that the number of packaged widget boxes (n) is 200, and the probability, number of defective widgets (p) is 0.011.


Consider that X is a random variable defined as widgets that are packaged.


Step 2

The mean of number of defective wid...


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