Question

Suppose a normal distribution has a mean of 38 and a standard deviation of

2. What is the probability that a data value is between 37 and 41 Round your
answer to the nearest tenth of a percent.
A. 56.5%
B. 83.5%
C. 77.5%
D. 62.5%

Answer 1

c is the right answer

Answer 2

Answer: Hi, The correct answer is 62.5

Explanation:

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