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Author Question: All of the following are drawbacks of experiments EXCEPT: a. they may be unethical. b. subjects ... (Read 126 times)

jman1234

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on: Jul 1, 2018
All of the following are drawbacks of experiments EXCEPT:
 
  a. they may be unethical.
  b. subjects often behave differently in an experiment.
  c. since they occur in unnatural environments, it is difficult to generalize from them.
  d. they are unable to explore cause and effect.

Question 2

The Bureau of the Census estimates that by 2050, approximately what percent of the American population will be aged 85 or over?
 
  a. 18
  b. 25
  c. 38
  d. 48
  e. 58


leannegxo

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

d

Answer to Question 2

B


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