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Author Question: Compute r, the correlation coefficient, rounded to the nearest thousandth, for the following data: (Read 283 times)

vHAUNG6011

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on: Feb 2, 2020

Question 1

Use the scatter plots shown, labelled a through f to solve the problem.


​
​
​
In which scatter plot is r = 0.01?
◦ c
◦ f
◦ e
◦ d

Question 2

Compute r, the correlation coefficient, rounded to the nearest thousandth, for the following data:



◦ -0.855
◦ 0.855
◦ -0.9
◦ 0.9
Thinking Mathematically ¦ Blitzer ¦ 6th Edition
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Marked as best answer by vHAUNG6011 on Feb 2, 2020

beccamahon

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Reply #1 on: Feb 2, 2020
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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vHAUNG6011

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Reply 2 on: Feb 2, 2020
Great answer, keep it coming :)

31809pancho

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Reply 3 on: Yesterday
Gracias!

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