I believe that they're
( A ) a weak national economy
( B ) agricultural overproduction
( D ) stock market stability
( E ) overextended credit
The correct answer for the question that is being presented above is this one: "Pluralism." One negative effect of interest groups is that politicians today cater to the wants and needs of interest groups instead of to the needs of the public. This effect is called pluralism.
I dont know but i think this website should help
https://www.cliffsnotes.com/study-guides/geometry/fundamental-ideas/postulates-and-theorems