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Author Question: Positive values of covariance indicate (Read 54 times)

sreghbsidhgjbndskijgnio

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on: Mar 25, 2023

Question 1

In computing the mean of a sample, the value of ∑xi is divided by


◦

n


◦

n - 1


◦

n + 1


◦

n - 2



Question 2

Positive values of covariance indicate


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a positive variance of the x values


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a positive variance of the y values


◦

the standard deviation is positive


◦

positive relation between the independent and the dependent variables

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

StephaniaF

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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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sreghbsidhgjbndskijgnio

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Reply 2 on: Mar 25, 2023
YES! Correct, THANKS for helping me on my review

jamesnevil303

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Reply 3 on: Yesterday
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