Consider the Following Regression Line $\widehat {\text { TestScore }}$ = 6989 - 2

question 38

Multiple Choice

Consider the following regression line: $\widehat {\text { TestScore }}$ = 698.9 - 2.28 × STR. You are told that the t-statistic on the slope coefficient is 4.38. What is the standard error of the slope coefficient?

• A)0.52
• B)1.96
• C)-1.96
• D)4.38

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