Many government regulations are law because small groups receive large benefits from them

A decrease in households' disposable income ________ saving supply, and the supply of loanable funds curve ________

A) increases; shifts rightward B) decreases; shifts leftward C) increases; shifts leftward D) does not change; does not shift E) decreases; shifts rightward

Which of the following explains the increase in income inequality since 1980?

A) A widening gap between the wages of skilled and extensively-educated workers and the wages of those with fewer skills and less education B) A rise in the number of single-parent families at low income levels and a rise in two-parent two-earner families at higher income levels C) An increase in the supply of less-skilled workers combined with an increase in demand for more highly-skilled workers D) All of the above.