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Author Question: If all the values of one variable are about the same, and the values of a second variable are very ... (Read 33 times)

Marty

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  • Posts: 553
on: Jun 19, 2018
If all the values of one variable are about the same, and the values of a second variable are very different, then the correlation coefficient will approach
 
  a. 1.0
  b. zero
  c. -1.0
  d. either 1.0 or -1.0

Question 2

In a study examining the effects of gender (male or female) and major (psychology, computer science, philosophy, or biology) on college students' willingness to perform community service work, how many main effects are possible?
 
  a. 3
  b. 6
  c. 5
  d. 2


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stallen

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Reply #1 on: Jun 19, 2018
Answer to Question 1

C

Answer to Question 2

d


Marty

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Reply 2 on: Jun 19, 2018
Gracias!

vickyvicksss

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Reply 3 on: Yesterday
Excellent

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