Suppose that the duration of a particular type of criminal trial is known to be normally distributed with a mean of 25 days and a standard deviation of 6 days. Give the distribution of X.f one of the trials is randomly chosen, find the probability that it lasted more than 28 days. (Round your answer to four decimal places.)Write the probability statement.74% of all of these types of trials are completed within how many days? (Round your answer to two decimal places.) days

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Suppose that the duration of a particular type of criminal trial is known to be normally distributed with a mean of 25 days and a standard deviation of 6 days. Give the distribution of X.f one of the trials is randomly chosen, find the probability that it lasted more than 28 days. (Round your answer to four decimal places.)Write the probability statement.74% of all of these types of trials are completed within how many days? (Round your answer to two decimal places.)
days

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