A continuous random variable X has normal distribution with mean 28 and standard deviation 10. What is the probability that a randomly selected value of X will fall between L and U where L = 28 - 10 and U = 28 +2*10? Enter your answer with at least two digits after the decimal, may use standard rounding rule.
A continuous random variable X has normal distribution with mean 28 and standard deviation 10. What is the probability that a randomly selected value of X will fall between L and U where L = 28 - 10 and U = 28 +2*10? Enter your answer with at least two digits after the decimal, may use standard rounding rule.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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A continuous random variable X has normal distribution with mean 28 and standard deviation 10.
What is the probability that a randomly selected value of X will fall between L and U where L = 28
-10 and U = 28 + 2*10? Enter your answer with at least two digits after the decimal, may use
standard rounding rule.
0.82
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