What has been the trend in mothers' labor force ...

[skymedlock]

What has been the trend in mothers' labor force participation since 1970?
 
  What will be an ideal response?

Question 2

Current estimates of the prevalence of transsexualism are about 1 in __________ for biological males and 1 in __________ for biological females.
 
  a) 10,000; 30,000
  b) 4,000; 100,000
  c) 30,000; 20,000
  d) 50,000; 20,000
  e) 1 million; 500,000

[hramirez205]

Answer to Question 1

An upward trend until 2000, then a slight decline.

Answer to Question 2

A