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Author Question: Everyone in the experimental group usually gets the same intervention as delineated in formal ... (Read 28 times)

RODY.ELKHALIL

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on: Jul 8, 2018
Everyone in the experimental group usually gets the same intervention as delineated in formal protocols. What occurs when the study is tailored to meet individual needs or characteristics?
 
  A) Placebo
  B) Patient-centered intervention
  C) Attention control
  D) Stratification

Question 2

The independent variable is weight gain during pregnancy. The dependent variable is the infant's birth weight. What is the appropriate test statistic?
 
  A) t-test
  B) ANOVA
  C) Chi-square
  D) Pearson's r


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TINA

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Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

D


RODY.ELKHALIL

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Reply 2 on: Jul 8, 2018
Great answer, keep it coming :)

elyse44

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Reply 3 on: Yesterday
Excellent

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