Referring to the table below, which of the following statements is true? The following Microsoft® Excel table is obtained when "Score received on an exam (measured in percentage points)" (Y) is regressed on "percentage attendance" (X) for 22 students in an Economics and Business Statistics course.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Referring to the table below, which of the following statements is true?
The following Microsoft® Excel table is obtained when "Score received on an exam (measured in
percentage points)" (Y) is regressed on "percentage attendance" (X) for 22 students in an Economics
and Business Statistics course.
Regression Statistics
Multiple R
R Square
Standard Error
Observations
Intercept
Attendance
0.142620229
0.02034053
20.25979924
22
Coefficients Standard Error
39.39027309
37.24347659
0.340583573
0.52852452
T Stat
1.057642216
0.644404489
P-value
0.302826622
0.526635689
If attendance increases by 0.341%, the estimated score received will increase by 1 percentage point
If attendance increases by 1%, the estimated score received will increase by 39.39 percentage points.
If attendance increases by 1%, the estimated score received will increase by 0.341 percentage points
O If the score received increases by 39.39%, the estimated attendance will go up by 1%
Transcribed Image Text:Referring to the table below, which of the following statements is true? The following Microsoft® Excel table is obtained when "Score received on an exam (measured in percentage points)" (Y) is regressed on "percentage attendance" (X) for 22 students in an Economics and Business Statistics course. Regression Statistics Multiple R R Square Standard Error Observations Intercept Attendance 0.142620229 0.02034053 20.25979924 22 Coefficients Standard Error 39.39027309 37.24347659 0.340583573 0.52852452 T Stat 1.057642216 0.644404489 P-value 0.302826622 0.526635689 If attendance increases by 0.341%, the estimated score received will increase by 1 percentage point If attendance increases by 1%, the estimated score received will increase by 39.39 percentage points. If attendance increases by 1%, the estimated score received will increase by 0.341 percentage points O If the score received increases by 39.39%, the estimated attendance will go up by 1%
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