Labor resistance can be a major impediment to increased productivity in many firms

Discretionary fiscal policy

A) may not have desired effects on real GDP because it leads to decreases in aggregate demand. B) may not have desired effects on real GDP because of the time lags. C) would have a larger effect on real GDP if the multiplier was smaller. D) may not have desired effects on real GDP because it leads to increases in aggregate demand.

Adibok knows that it produces and sells high quality athletic shoes. Wurkout knows that it produces and sells low quality athletic shoes. According to the signaling theory of advertising,

a. both Adibok and Wurkout have incentives to spend large amounts of money on advertising for their athletic shoes. b. Adibok has an incentive to spend a large amount of money on advertising for its athletic shoes, but Wurkout does not. c. Wurkout has an incentive to spend a large amount of money on advertising for its athletic shoes, but Adibok does not. d. neither Adibok nor Wurkout has an incentive to spend a large amount of money on advertising for their athletic shoes.