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Author Question: If the coefficient of correlation is -0.4, then the slope of the regression line (Read 69 times)

JimmyJoe

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on: Mar 25, 2023

Question 1

If only MSE is known, you can compute the


◦

r square


◦

coefficient of determination


◦

standard error


◦

all of these alternatives are correct



Question 2

If the coefficient of correlation is -0.4, then the slope of the regression line


◦

must also be -0.4


◦

can be either negative or positive


◦

must be negative


◦

must be 0.16

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Marked as best answer by JimmyJoe on Mar 25, 2023

Kevin5!

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Reply #1 on: Mar 25, 2023
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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JimmyJoe

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Reply 2 on: Mar 25, 2023
Wow, this really help

frankwu0507

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Reply 3 on: Yesterday
:D TYSM

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