7. Consider the following regression line: ÎS, = 689.8-2.28STR₁, where TS is test score and STR denotes student-teacher ratio. 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

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
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7. Consider the following regression line: ÎS, =
689.8-2.28STR₁, where TS is test score and
STR denotes student-teacher ratio. 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
Transcribed Image Text:7. Consider the following regression line: ÎS, = 689.8-2.28STR₁, where TS is test score and STR denotes student-teacher ratio. 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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