A purveyor of designer maternity wear sels dresses and pants priced around $150 each for...

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A purveyor of designer maternity wear sels dresses and pants priced around $150 each for an average total sale of $1,200 The total sale has a normal distribution with a standard deviation of $300. Complete parts a through e below. Calculate the probability that a randomly selected customer will have a total sale of more than $1,400 The probability is (Round to four decimal places as needed) b. Compute the probability that the total sole will be within +2.75 standard deviations of the mean total sales. The probability is (Round to four decimal places as needed.) c. Determine the median total sale The median total sale is $ (Type an integer or a decimal) Enter your answer in each of the answer boxes. MacBc 80 F3 090 OQO F2 F4 FS a $

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