The aggregate expenditures model and the aggregate demand curve can be reconciled because, other things equal, in the aggregate expenditures model, question 22 options: a) the level of aggregate expenditures and therefore the level of real gdp vary inversely with the price level. b) an increase in the price level increases the real value of wealth. c) the level of aggregate expenditures and therefore the level of real gdp vary directly with the price level. d) changes in the price level have no effect on the equilibrium level of gdp.

Which of the following selections is least useful for supporting the claim that states intentionally built unequal school systems? question 1 options: the supreme court ruling in plessy v. ferguson (1896) wrote into law that america had two separate societies: one black and one white. it was very clear by the mid-1900s that southern states had expertly built separate educational systems. these schools, however, were never equal. states with laws keeping schools segregated never gave equal amounts of money to their black and white schools. ten years after brown, fewer than 10 percent of southern public schools had integrated. some areas did not comply at all.

Carbon tetrachloride is a toxic liquid. a carbon tetrachloride molecule has one atom of carbon and four atoms of chlorine. what is its chemical formula?

Which type of fungus is shown in the diagram