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Author Question: As a rule of thumb, a measure is considered sufficiently reliable if a. it is valid b. there is ... (Read 159 times)

viki

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on: Jul 13, 2018
As a rule of thumb, a measure is considered sufficiently reliable if
 
  a. it is valid
  b. there is no measurement error
   c. at least half of the total variance is true-score variance
  d. its correlation is 1.00
  e. true-score variance  total variance

Question 2

A researcher conducted an experiment to investigate the effects of noise on the performance of employees in a manufacturing plant. In this study, the independent variable is
 
  a. noise
  b. work performance
  c. the employees
  d. the manufacturing plant
  e. none of the above


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Kdiggy

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Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

A


viki

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Reply 2 on: Jul 13, 2018
Wow, this really help

daiying98

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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