When performing a hypothesis test for the ratio of two population variances, the upper critical F value is denoted FR. The lower critical F value, FL, can be found as follows: interchange the degrees of freedom, and then take the reciprocal of the resulting F value found in table A-5. FR can be denoted Fa/2 and FL can be denoted F1-a/2- Find the critical values FL and FR for a two-tailed hypothesis test based on the following values: n₁ = 4, n₂ = 8, a = 0.05 O 0.1703, 5.8898 O 0.1112, 5.0453 O 0.0684, 5.8898 O 0.1211, 4.3541

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Solve the problem.
When performing a hypothesis test for the ratio of two population variances, the upper critical F value is
denoted FR. The lower critical F value, FL, can be found as follows: interchange the degrees of freedom, and
then take the reciprocal of the resulting F value found in table A-5. FR can be denoted Fa/2 and FL can be
denoted F1-a/2 -
Find the critical values FL and FR for a two-tailed hypothesis test based on the following values:
n₁ = 4, n₂ = 8, a = 0.05
0.1703, 5.8898
0.1112, 5.0453
0.0684. 5.8898
O 0.1211, 4.3541
Transcribed Image Text:Solve the problem. When performing a hypothesis test for the ratio of two population variances, the upper critical F value is denoted FR. The lower critical F value, FL, can be found as follows: interchange the degrees of freedom, and then take the reciprocal of the resulting F value found in table A-5. FR can be denoted Fa/2 and FL can be denoted F1-a/2 - Find the critical values FL and FR for a two-tailed hypothesis test based on the following values: n₁ = 4, n₂ = 8, a = 0.05 0.1703, 5.8898 0.1112, 5.0453 0.0684. 5.8898 O 0.1211, 4.3541
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