Mathematics, 14.05.2021 16:00, sarn8899

Suppose a normal distribution has a mean of 48 and a standard deviation of 5. What is the probability that a data value is between 48 and 52? Round your answer to the nearest tenth of a percent. O A. 26.2% . B. 30.5% O c. 31.1% O D. 28.8%

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Suppose a normal distribution has a mean of 48 and a standard deviation of 5. What is the probabilit...