Suppose that the duration of a particular type of criminal trial is known to be normally...

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Suppose that the duration of a particular type of criminal trial is known to be normally...

Suppose that the duration of a particular type of criminal trial is known to be normally distributed with a mean of 23 days and a standard deviation of 6 days.

If one of the trials is randomly chosen, find the probability that it lasted more than 26 days.

Write the probability statement and the amount of this probability. Use 4 decimal places in your probability.

ex. of probability statements: P(a < X < b), P(X < a), P(X > a)

math Statistics-And-Probability

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Answer 1

Answer #1

TOPIC:Normal distribution.

So,the probability statement and the amount of this probability is:

P(X > 26) = 0.3085 (ANSWER).

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Answer 2

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