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Author Question: First-born children scored significantly higher on the need-achievement scale than those born later. ... (Read 160 times)

HCHenry

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on: Jun 20, 2018
First-born children scored significantly higher on the need-achievement scale than those born later. This statement is a
 
  a. directional hypothesis. c. hypothesis that cannot be tested.
  b. nondirectional hypothesis. d. finding of a research study.

Question 2

Which kind of research study is most often conducted without hypotheses?
 
  a. Experimental c. Correlational
  b. Causal-comparative d. Survey


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Jmfn03

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

D

Answer to Question 2

D


HCHenry

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Reply 2 on: Jun 20, 2018
Excellent

billybob123

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Reply 3 on: Yesterday
Gracias!

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