Hey All,
So a few more questions about the notion of comparison. Perhaps I was a bit hasty to write off comparisons entirely here (though you can answer the question more directly as subject-verb agreement. Let's take a look at the comparisons.
245. Discrimination in wages paid in occupations that are predominantly male over the predominantly female have given rise to substantial differentials between the wage of housepainters and secretaries and between the wages of parking-lot attendants and library assistants.
(A) paid in occupations that are predominantly male over the predominantly female have
COMPARISON: We would want to compare "predominantly male occupations" to "the predominantly female". The fact that this sentence breaks up that first element into "occupations that are predominantly male" is pretty ugly. We would rather have two nouns, not a noun and a clause.
(B) paid in occupations that are predominantly make over those that are predominantly female have
COMPARISON: This is a nice comparison "occupations that are predominantly male", "those that are predominantly female".
(C) that favors predominantly male occupations over the predominantly female have
COMPARISON: This is okay, too. "predominantly male occupations" "the predominantly female ["occupations" understood]"
(D) that favors predominantly male occupations over those that are predominantly female has
COMPARISON: This gives us a noun and a clause again, just like A.
(E) paid in predominantly male occupations over the predominantly female has
COMPARISON: Looks good, just like C.
Hope that helps!
-tommy