Which of these statements about the application of the dual labor ...

[james0929]

Which of these statements about the application of the dual labor market theory to the gender pay gap is false?
 
  a. In female-dominated occupations, it is difficult to determine cause and effect in regards to the pay discrepancy between males and females.
 b. While equal pay for equal work is applied in principle, men and women do not do equal work.
 c. The informal labor market is exclusively female.
 d. Women tend to be employed in the second tier of the primary labor market.

Question 2

The best way to ensure that a sample is representative of the population is to
 
  a. make sure it is large enough.
 b. select it oneself based on a review of potential sample members.
 c. select it randomly.
 d. select people who follow directions well.

[ciecieme]

Answer to Question 1

a

Answer to Question 2

c

[james0929]

Thanks for the timely response, appreciate it

[sailorcrescent]

Gracias!