A population of values has a normal distribution with μ 220.9 and o = = = 88. a. Find the probability that a single randomly selected value is between 220.9 and 234.3. Round your answer to four decimal places. P(220.9 < X < 234.3) = b. Find the probability that a randomly selected sample of size n = 52 has a mean between 220.9 and 234.3. Round your answer to four decimal places. P(220.9 < M < 234.3)

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