In Macroland autonomous consumption equals 100, the marginal propensity to consume equals 0.75, net taxes are fixed at 40, investment is fixed at 50, government purchases are fixed at 150, and net exports are fixed at 20. The slope of the aggregate expenditures model line is 320.
True / False.

Ange in supply or (ii) a movement along the supply curve. a. during a real estate boom that causes house prices to rise, more homeowners put their houses up for sale. b. many strawberry farmers open temporary roadside stands during harvest season, even though prices are usually low at that time. c. immediately after the school year begins, fewer young people are available to work. fast-food chains must raise wages, which represent the price of labor, to attract workers. d. many construction workers temporarily move to areas that have suffered hurricane damage, lured by higher wages. e. since new technologies have made it possible to build larger cruise ships (which are cheaper to run per passenger), caribbean cruise lines have offered more cabins, at lower prices, than before. 2. in the following three situations, the market is initially in equilibrium. after each event described below, does a surplus or shortage exist at the original equilibrium price? what will happen to the equilibrium price as a result? a. in 2010 there was a bumper crop of wine grapes. b. after a hurricane, florida hoteliers often find that many people cancel their upcoming vacations, leaving them with empty hotel rooms. c. after a heavy snowfall, many peop