The records of a casualty insurance company show that, in the past, its clients have had a mean of 1.8 auto accidents per day with a variance of 0.0016 . The actuaries of the company claim that the variance of the number of accidents per day is no longer equal to 0.0016 . Suppose that we want to carry out a hypothesis test to see if there is support for the actuaries' claim. State the null hypothesis H0 and the alternative hypothesis H1 that we would use for this test. H0 : H1 :

The records of a casualty insurance company show that, in the past, its clients have had a mean of 1.8 auto accidents per day with a variance of 0.0016 . The actuaries of the company claim that the variance of the number of accidents per day is no longer equal to 0.0016 . Suppose that we want to carry out a hypothesis test to see if there is support for the actuaries' claim. State the null hypothesis H0 and the alternative hypothesis H1 that we would use for this test. H0 : H1 :

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A First Course in Probability (10th Edition)

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Chapter1: Combinatorial Analysis

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The records of a casualty insurance company show that, in the past, its clients have had a mean of

1.8

auto accidents per day with a variance of

0.0016

. The actuaries of the company claim that the variance of the number of accidents per day is no longer equal to

0.0016

. Suppose that we want to carry out a hypothesis test to see if there is support for the actuaries' claim. State the null hypothesis

and the alternative hypothesis

that we would use for this test.

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