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A population of values has a normal distribution with=180 and=16.3. A random sample of sizen=43 Find the probability that a single randomly selected value is

A population of values has a normal distribution with=180 and=16.3. A random sample of sizen=43

  1. Find the probability that a single randomly selected value is between 182.5 and 186.7..

P(182.5 < X < 186.7)= ??????? ROUND THE ANSWER TO 4 DECIMAL PLACES IN ORDER TO FIND ANSWER.

2.Find the probability that a sample of sizen=43is randomly selected with a mean between 182.5 and 186.7..

P(182.5 < M < 186.7)=???? ROUND THE ANSWER TO 4 DECIMAL PLACES IN ORDER TO FIND ANSWER.

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