How do public goods limit a free market economy? a. they allow consumers to make only occasional economic decisions. b. they allow government to make some economic decisions. c. they allow consumers to make all of the economic decisions. d. they do not allow government to make any economic decisions.

If the government is required to balance the budget and the economy falls into a recession, which of the actions is a feasible policy response? cut taxes to encourage consumer spending invest in infrastructure increase government spending to stimulate the economy cut spending equal to the reduction in tax revenue what is a likely consequence of this policy? unemployment falls due to the economic stimulus. the negative consequences of the recession are magnified. consumer spending increases due to their ability to keep more of their after-tax income. there is hyperinflation due to an increase in aggregate demand.

Which is cheaper: eating out or dining in? the mean cost of a flank steak, broccoli, and rice bought at the grocery store is $13.04 (money.msn website, november 7, 2012). a sample of 100 neighborhood restaurants showed a mean price of $12.75 and a standard deviation of $2 for a comparable restaurant meal. a. develop appropriate hypotheses for a test to determine whether the sample data support the conclusion that the mean cost of a restaurant meal is less than fixing a comparable meal at home. b. using the sample from the 100 restaurants, what is the p-value? c. at a = .05, what is your conclusion? d. repeat the preceding hypothesis test using the critical value approach

Ronaldo attends an important meeting with his supervisor and a customer. he thought the meeting went well, but ronaldo's supervisor tells him that he displayed negative nonverbal communication towards the customer. ronaldo replays the meeting in his mind. which of ronaldo's actions is his supervisor referring to?