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Author Question: The predictive between relationship two variables is perfect when r = _____. a. +1.00 c. a and b ... (Read 83 times)

abern

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on: Jun 19, 2018
The predictive between relationship two variables is perfect when r = _____.
 
  a. +1.00 c. a and b
  b. -1.00 d. 0.00

Question 2

Given the following set of numbers, X1 = 2, X2 = 4, X3 = 6, X4 = 10, what is the value of X42?
 
  a. 4 c. 100
  b. 6 d. 10


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akudia

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

C
If r = 1.00, if we know the value of one variable, we know the exact value of the other variable as well.

Answer to Question 2

C


abern

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Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

Hdosisshsbshs

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Reply 3 on: Yesterday
Wow, this really help

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