The DSM-5 is organized according to a) comorbidity. b) ...

[sdfghj]

The DSM-5 is organized according to
 
  a) comorbidity.
  b) etiology.
  c) severity.
  d) both a and b.

Question 2

Researchers have observed that women who wear bras for more than 16 hours a day are more likely to
  develop breast cancer than those who spend less time in a bra. In other words, there is a correlation
  between wearing a bra and breast cancer.
 
  Based on this finding, which of the following statements is true?
 
  A) Wearing a bra causes cancer.
  B) Some additional variable may serve to explain the relationship observed between wearing a bra and
  developing cancer.
  C) All women should avoid wearing a bra for more than 16 hours a day.
  D) There is no relationship between wearing a bra and breast cancer; these data are clearly flawed.

[meganlapinski]

Answer to Question 1

d

Answer to Question 2

B