Which description of the parts of the compound interest expression is correct? P(1 + )nt P = principal; r = number of times interest is compounded per year; n = annual interest rate; t = time in years P = principal; r = annual interest rate; n = number of times interest is compounded per year; t = time in number of compounding periods P = principal; r = monthly interest rate; n = number of times interest is compounded per year; t = time in number of compounding periods P = principal; r = annual interest rate; n = number of times interest is compounded per year; t = time in years

Asap describe three different expenses associated with restaurants. choose one of these expenses, and discuss how a manager could handle this expense.

Answer the questions about keynesian theory, market economics, and government policy. keynes believed that there were "sticky" wages and that recessions are caused by increases in prices. decreases in supply. decreases in aggregate demand (ad). increases in unemployment. keynes believed the government should increase ad through increased government spending, but not tax cuts. control wages to increase employment because of sticky wages. increase employment through tax cuts only. increase as through tax cuts. increase ad through either increased government spending or tax cuts. intervene when individual markets fail by controlling prices and production.

In a market economy, supply and demand are important because theya. (i) play a critical role in the allocation of the economy's scarce resources.b. (ii) determine how much of each good gets produced.c. (iii) can be used to predict the impact on the economy of various events and policies.d. all of (i), (ii), and (iii) are correct.