If you wanted to determine the relationships among age, gender, ...

[futuristic]

If you wanted to determine the relationships among age, gender, activity level, alcohol consumption, and body weight among the students attending the universities in your state, an _____ study would be appropriate.
 a. intervention
  b. efficacy
  c. epidemiologic
  d. intercession

Question 2

The type of study that includes scientists making observations and recording information without actually asking the subjects to change their behaviors or undergo any sort of treatment is called a(n) _____ study.
 a. controlled
  b. experimental
  c. prescribed
  d. epidemiologic

[momolu]

Answer to Question 1

c

Answer to Question 2

d

[futuristic]

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[momolu]

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