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Author Question: Refer to Exhibit 12-5. The researcher enters the IQ scores into her analysis to determine both main ... (Read 15 times)

jhjkgdfhk

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on: Jun 20, 2018
Refer to Exhibit 12-5. The researcher enters the IQ scores into her analysis to determine both main and interaction effects of IQ and lab experiences.
 
  a. match
  b. use analysis of covariance
  c. use a homogeneous group
  d. add intelligence as an additional independent variable

Question 2

Refer to Exhibit 19-1. The null hypothesis for this study would be
 
  a. retained.
  c. ignored.
  b. rejected.
  d. verified.


Jbrasil

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

D

Answer to Question 2

ANS: B


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