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A random sample of n = 49 observations is drawn from a population with a mean equal to 23 and a standard deviation equal

A random sample of n = 49 observations is drawn from a population with a mean equal to 23 and a standard deviation equal to 14. Complete parts a through e. a. Find the probability that x is less than 21. The probability that x is less than 21 is (Type an integer or decimal rounded to four decimal places as needed.)

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