Sentence 3 supports the main idea of the passage the least because it doesn’t even mention anything about the women in their family, it definitely talks about women and their active ness in politics, but it doesn’t have anything to do with the women in their family whereas all the other sentences do.
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because he got to accomplish so much and he always got the big roles in the movies
Depends within which role, if you talk about retail then this may mainly be because females could know more about fashion as-well as they are hired to attract more customers in (the nasty truth). How ever I believe this thought has changed there is an equal amount of both genders working within retail. If you talk about law, you may notice more males working within this industry as more males are graduated within this role... same goes to social workers there are more females because there is more females that have graduated within this role...
Hope this makes sense :)
Its C, hope this helps!!!