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Author Question: Select the most likely answer for the coefficient of linear correlation for the following two ... (Read 27 times)

Charlie

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on: Jul 24, 2018
Select the most likely answer for the coefficient of linear correlation for the following two variables: x = the weight, in pounds, of a college student, and y = the grade point average for the student
 a. r 0.98
  b. r 0.65
  c. r 0.07
  d. r 0.65

Question 2

Select the most likely answer for the coefficient of linear correlation for the following two variables: x = the number of hours spent studying for a test, and y = the number of points earned on the test
 a. r 1.20
  b. r 0.70
  c. r -0.85
  d. r 0.05


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moormoney

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Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

D


Charlie

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Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

mohan

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Reply 3 on: Yesterday
Excellent

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