Textbook ExpertVerified Tutor
11 Nov 2021
Given information
We have given that a sample of small bags of the same brand of candies was selected. Assume that the population distribution of bag weights is normal. The weight of each bag was then recorded. The mean weight was two ounces with a standard deviation of ounces. The population standard deviation is known to be ounce.
We have to find
Step-by-step explanation
Step 1.
As we all know that is also known as standard deviation. It is given in the question that standard deviation is ounce.
Therefore, .
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