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Author Question: If two variables covary, then _____ . a. a change in one variable is not accompanied by a ... (Read 95 times)

james0929

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on: Jun 20, 2018
If two variables covary, then _____ .
 
  a. a change in one variable is not accompanied by a consistent change in the other
  variable
  b. as one variable increases, the other must decrease
   c. a change in one variable is accompanied by a consistent change in the other
  variable
  d. the two variables have the same mean

Question 2

When two scores are obtained from each participant, a _____ distribution is obtained.
 
  a. normal
  b. one variable
   c. bivariate
  d. straight line


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vseab

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Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


james0929

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Reply 2 on: Jun 20, 2018
Gracias!

gcook

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Reply 3 on: Yesterday
Wow, this really help

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