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In: Statistics and Probability

What is the decision at a 0.05 level of significance for each of the following tests?...

  • What is the decision at a 0.05 level of significance for each of the following tests? Hint: Find the critical value for each test; then make a decision. (Round your critical values to two decimal places.)

F(3, 26) = 3.00

Fcrit =

F(5, 15) = 2.67

Fcrit =

F(4, 38) = 2.66

Fcrit =

F(2, 10) = 4.04

Fcrit =

Solutions

Expert Solution

F(3, 26) = 3.00

Fcrit =

As F statistics falls in the reject region we reject the null hypothesis

F(5, 15) = 2.67

Fcrit =

As F statistics falls in the reject region we reject the null hypothesis

F(4, 38) = 2.66

Fcrit =

As F statistics falls in the reject region we reject the null hypothesis

F(2, 10) = 4.04

Fcrit =

As F statistics falls in the reject region we reject the null hypothesis

orchestra answered 2 years ago
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