In which case can we be sure that real gdp rises in the short run? a. foreign economies expand and the money supply increasesb. foreign economies expand and the money supply decreasesc. foreign economies contract and the money supply decreasesd. none of the above are correct?

Last year ann arbor corp had $155,000 of assets, $305,000 of sales, $20,000 of net income, and a debt-to-total-assets ratio of 37.5%. the new cfo believes a new computer program will enable it to reduce costs and thus raise net income to $33,000. assets, sales, and the debt ratio would not be affected. by how much would the cost reduction improve the roe? a. 11.51%b. 12.11%c. 12.75%d. 13.42%e. 14.09%

If the reserve requirement is 10 percent, what amount of excess reserves does a bank acquire when a business deposits a $500 check drawn on another bank?

Markets and competition in a perfectly competitive market, all producers sell identical goods or services. additionally, there are many buyers and sellers. because of these two characteristics, both buyers and sellers in perfectly competitive markets are pricetakers . true or false: the market for lettuce does exhibit the two primary characteristics that define perfectly competitive markets. true false