A companys construction time follows a normal distribution, Ask an Expert

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A company's construction time follows a normal distribution. The mean time to construct a building is 100 days and the standard deviation is 20 days. The construction team will receive a penalty if completion of the job exceeds 125 days. What is the probability that they will receive a penalty?

0.1056

0.2029

0.1915

0.3944

0.8944

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91017374

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