Mathematics, 21.04.2020 21:49 cgarnett5408

The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.05 inches and a standard deviation of .2 inches. What is the probability that a sheet selected at random from the population is between 30.25 and 30.65 inches long?

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The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30....