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Author Question: If there is a very strong correlation between two variables then the coefficient of determination must be (Read 63 times)

aeb093

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on: Mar 25, 2023

Question 1

If the coefficient of determination is equal to 1, then the coefficient of correlation


◦

must also be equal to 1


◦

can be either -1 or +1


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can be any value between -1 to +1


◦

must be -1



Question 2

If there is a very strong correlation between two variables then the coefficient of determination must be


◦

much larger than 1, if the correlation is positive


◦

much smaller than -1, if the correlation is negative


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any value larger than 1


◦

None of these alternatives is correct.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by aeb093 on Mar 25, 2023

miro2222

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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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aeb093

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Reply 2 on: Mar 25, 2023
Gracias!

gcook

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

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