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Author Question: A researcher found significantly different mean scores on an attitude scale for two groups known to ... (Read 116 times)

maegan_martin

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on: Jun 20, 2018
A researcher found significantly different mean scores on an attitude scale for two groups known to be on different sides of the gun control issue. The researcher reported that this finding was evidence of the scale's
 
  a. validity.
  c. objectivity.
  b. reliability.
  d. divergent index.

Question 2

Situational tests in observational studies have the advantage of
 
  a. increasing the probability that the behavior one wants to study will occur.
  b. ease of obtaining comparable data. c.
  ease of training observers.
  d. All of these are true.


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nmyers

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

A

Answer to Question 2

A


maegan_martin

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

helenmarkerine

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Reply 3 on: Yesterday
Wow, this really help

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