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Author Question: The average score on a test is a) the mode b) the range c) the median d) the ... (Read 141 times)

shofmannx20

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on: Jun 19, 2018
The average score on a test is
 
  a) the mode
   b) the range
   c) the median
  d) the mean

Question 2

A criterion-related validity of 0.50 indicates that approximately ______ percent of
   the variability of performance can be accounted for by the test scores.
 
  a) 99.5
   b) 50
  c) 25
  d) 10


Carliemb17

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

D

Answer to Question 2

C


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