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Author Question: Exhibit 12-7You are given the following information about y and x.yDependent VariablexIndependent ... (Read 77 times)

Ethanolson3

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on: Mar 25, 2023

Question 1

Exhibit 12-7
You are given the following information about y and x.

y
Dependent Variable

x
Independent Variable

  5

4

  7

6

  9

2

11

4


Refer to Exhibit 12-7. The least squares estimate of b0 (intercept) equals


◦

-10


◦

10


◦

0.5


◦

-0.5



Question 2

Exhibit 12-7
You are given the following information about y and x.

y
Dependent Variable

x
Independent Variable

  5

4

  7

6

  9

2

11

4


Refer to Exhibit 12-7. The sample correlation coefficient equals


◦

0.3162


◦

-0.3162


◦

0.10


◦

-0.10

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by Ethanolson3 on Mar 25, 2023

knguyen

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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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Ethanolson3

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Reply 2 on: Mar 25, 2023
Great answer, keep it coming :)

kalskdjl1212

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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