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Author Question: The expression Y = bX is true, if . a. the slope is positive b. both X and Y variables represent ... (Read 111 times)

CORALGRILL2014

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The expression Y = bX is true, if .
 
  a. the slope is positive
  b. both X and Y variables represent interval measurement scales
  c. the correlation coefficient equals +1.0
  d. X = 0, then Y = 0

Question 2

The error rate in an experiment is the probability of making at least one in the statistical tests conducted on the data.
 
  a. correct decision
  b. Type II error
  c. significant finding
  d. Type I error



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rekilledagain

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Answer to Question 1

D

Answer to Question 2

D




CORALGRILL2014

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


aliotak

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Reply 3 on: Yesterday
Wow, this really help

 

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