Use the following distribution for the next questions. A dentist claims that the
mean number of times a woman smiles per day is 62 with a standard deviation of
-If the dentist's claims are true, what is the probability that a randomly selected sample of 50 women would smile less than 58 times?

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The Answer of Use the following distribution for the next questions. A dentist claims that the
mean number of times a woman smiles per day is 62 with a standard deviation of
-If the dentist's claims are true, what is the probability that a randomly selected sample of 50 women would smile less than 58 times?

Use the Following Distribution for the Next Questions