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Author Question: Where there is a restricted range of values for one of two variables being measured a. the ... (Read 25 times)

RODY.ELKHALIL

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on: Jun 19, 2018
Where there is a restricted range of values for one of two variables being measured
 
  a. the correlation coefficient will be close to +/- 1.0.
  b. the correlation coefficient may be close to zero even if the two variables are related.
  c. the correlation coefficient will be negative.
  d. the correlation coefficient will be positive.

Question 2

A design in which a single group of participants is measured repeatedly before and after a treatment is a(n) _____ design.
 
  a. experimental
 b. correlational
 c. single-group time-series
  d. posttest-only


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Zack0mack0101@yahoo.com

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

B

Answer to Question 2

c


RODY.ELKHALIL

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Reply 2 on: Jun 19, 2018
Gracias!

6ana001

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Reply 3 on: Yesterday
Wow, this really help

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