The value in an F-distribution with $v _ { 1 } = 4$ and $v _ { 2 } = 8$ degrees of freedom such that the area to its left is 0.975 is 5.05.

Name: The value in an F-distribution with $v _ { 1 } = 4$ and $v _ { 2 } = 8$ degrees of freedom such that the area to its left is 0.975 is 5.05.
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Quizplus · Accepted Answer

The F-distribution with $v _ { 1 } = 4$ and $v _ { 2 } = 8$ degrees of freedom has a mean of 1 and a variance of 2. The area to the left of 5.05 is 0.975, which is consistent with the given information.

The Value in an F-Distribution With v1=4v _ { 1 } = 4v1​=4

The Value in an F-Distribution With $v _ { 1 } = 4$