You Have Estimated the Relationship Between Testscores and the Student-Teacher

question 39

Multiple Choice

You have estimated the relationship between testscores and the student-teacher ratio under the assumption of homoskedasticity of the error terms.The regression output is as follows: = 698.9 - 2.28 × STR,and the standard error on the slope is 0.48.The homoskedasticity-only "overall" regression F- statistic for the hypothesis that the Regression R2 is zero is approximately

• A)0.96
• B)1.96
• C)22.56
• D)4.75

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