In the previous example of the smoking cessation study we might ...

[OSWALD]

In the previous example of the smoking cessation study we might be tempted to apply Friedman's test, because it can handle similar data. This would be a bad idea because
 
  a. Friedman's test really won't handle these data.
  b. Friedman's test will not use some of the information inherent in the data.
  c. Milton Friedman is a conservative economist, and we only like liberal psychologists.
  d. We really should use Friedman's test.

Question 2

In the previous question, the most appropriate test would be
 
  a. the Mann-Whitney test.
  b. the Wilcoxon signed-ranks test.
  c. Friedman's test.
  d. the Kruskal-Wallis test.

[strudel15]

Answer to Question 1

B

Answer to Question 2

B

[OSWALD]

Excellent

[bblaney]

TYSM