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Given a normal distribution with a mean of 128 and a standard deviation of 15, what percentage of values is within the interval 83 to 173? A. 32% B. 50% C. 68% D. 95% E. 99.7%

Given a normal distribution with a mean of 128 and a standard deviation of 15, what percentage of values is within the interval 83 to 173? A. 32% B. 50% C. 68% D. 95% E. 99.7%
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Given a normal distribution with a mean of 128 and a standard deviation of 15, what percentage of values is within the interval 83 to 173?

A. 32%
B. 50%
C. 68%
D. 95%
E. 99.7%

asked
User Tobypls
by
7.9k points

1 Answer

6 votes
The answer is C I think I’m not sure though
answered
User Emerick Rogul
by
8.0k points
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