The cost of 5 5 gallons of ice cream has a variance of 49 49 with a mean of 30 30 dollars during the summer. What is the probability that the sample...
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Question

The cost of 5

5

gallons of ice cream has a variance of 49

49

with a mean of

30

30

dollars during the summer.

What is the probability that the sample mean would differ from the true mean by more than  0.6

0.6

  dollars if a sample of 145

145

  5-gallon pails is randomly selected? Round your answer to four decimal places.

Top Answer

p ( x 3 0 > 0 . 6... View the full answer

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