If the government changes taxes without changing government spending to eliminate the recessionary gap, will the minimum required change in taxes be greater than, smaller than, or equal to the minimum required change in government spending? Explain.
the minimum required change in taxes will be greater than the minimum required change in government spending

tax multiplier (mpc/mps = 0/8/0.2=0.4) is smaller than the government spending multiplier (1/mps= 1/.2=5) because of the initial increase in disposable income caused by the decrease in income tax will be saved rather than spent

In which of the following games is it clearly the case that the cooperative outcome of the game is good for the two players and bad for society? a. two oil companies own adjacent oil fields over a common pool of oil, and each company decides whether to drill one well or two wells.b. two airlines dominate air travel between city a and city b, and each airline decides whether to charge a "high" airfare or a "low" airfare on flights between those two cities.c. two superpowers decide whether to build new weapons or to disarm.d. in all of the above cases, the cooperative outcome of the game is good for the two players and bad for society