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Author Question: Before conducting the experiment, Karen and Dr. Edelweiss should, according to APA standards, a) ... (Read 37 times)

kshipps

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on: Jul 13, 2018
Before conducting the experiment, Karen and Dr. Edelweiss should, according to APA standards,
 
  a) inspect the health of their rats.
  b) have a veterinarian inspect their rats.
  c) have the IRB inspect the laboratory.
   d) get their research protocol approved by the IACUC.

Question 2

The internal validity threat known as history is a problem for which of the following designs?
 
  a. Nonequivalent comparison group design
   b. Interrupted time-series design
  c. Regression-discontinuity design
  d. None of the above


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allisonblackmore

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

D

Answer to Question 2

B


kshipps

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Reply 2 on: Jul 13, 2018
Gracias!

mammy1697

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Reply 3 on: Yesterday
Excellent

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