The breaking strength of flimsy safety belts is known to be

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The breaking strength of Flimsy safety belts is known to be approximately normally distributed with a population mean of 8000 pounds and a population standard deviation of 250 pounds. If a simple random sample of 25 belts is chosen, what is the probability that the sample mean will differ from the true mean by more than 100 pounds in either direction?

Reference no: EM13607827

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