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PLEASE ASAP Suppose a normal distribution has a mean of 26 and a standard deviation of 4. What is the probability that a data value is between 28 and 31? Round your answer to the nearest tenth of a percent.
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PLEASE ASAP Suppose a normal distribution has a mean of 26 and a standard deviation of

4. What is the probability that a data value is between 28 and 31? Round your
answer to the nearest tenth of a percent.
A. 21.3%
B. 19.3%
C. 20.3%
D. 22.3%

PLEASE ASAP Suppose a normal distribution has a mean of 26 and a standard deviation-example-1
User Bob Whiteman
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1 Answer

3 votes

Answer:

20.3%

Explanation:

Hope that helps :)

User Odrm
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