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Author Question: A regression analysis of students' college grade point averages (GPAs) and their high school GPAs ... (Read 231 times)

justinmsk

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on: Aug 31, 2019
A regression analysis of students' college grade point averages (GPAs) and their high school GPAs found R2 = 0.311. Which of these is true?
I.   High school GPA accounts for 31.1% of college GPA.
II.  31.1% of college GPAs can be correctly predicted with this model.
III. 31.1% of the variance in college GPA can be accounted for by the model.
◦ III only
◦ I only
◦ I and II
◦ None
◦ II only
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Marked as best answer by justinmsk on Aug 31, 2019

cdmart10

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Reply #1 on: Aug 31, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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justinmsk

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Reply 2 on: Aug 31, 2019
:D TYSM

olderstudent

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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