SOLUTION: A random variable X follows the uniform distribution with a lower limit of 750 and an upper limit of 850.
What is the probability that X is less than 840? (Do not round interme
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What is the probability that X is less than 840? (Do not round interme
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Question 911636: A random variable X follows the uniform distribution with a lower limit of 750 and an upper limit of 850.
What is the probability that X is less than 840? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Answer by ewatrrr(24785) (Show Source):
You can put this solution on YOUR website! , = 50,
750< 800< 850, m = 800, 2sd = 50, sd = 25
z = (840-800)/25 = 1.60
P(x < 840) = .9452 0r 94.52%
