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Author Question: A static group comparison design has a control group, but a. the posttest is not compared to ... (Read 164 times)

CBme

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on: Jun 20, 2018
A static group comparison design has a control group, but
 
  a. the posttest is not compared to anything.
  b. the groups are not pretested to see change.
  c. the equivalence of the groups is questionable.
  d. b and c

Question 2

An observed score is ____ if it has a ____ and does not vary from observation to observation.
 
  a. valid; small true score c. reliable; small true score
  b. valid; small error component d. reliable; small error component


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recede

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

C

Answer to Question 2

D


CBme

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Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

ktidd

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Reply 3 on: Yesterday
Gracias!

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