Sara is investing $1,000 today. which one of the following will increase the future value of that amount? a. shortening the investment time period b. paying interest only on the principal amount c. paying simple interest rather than compound interest d. paying interest only at the end of the investment period rather than throughout the investment period e. increasing the interest rate

Which of the following goals is most effective? i will purchase a house by age twenty-five. i will purchase a three-bedroom house located near cherry park by my twenty-fifth birthday. in order to reach this goal, i will graduate from college and secure a job as a software developer.

Suppose an economist believes that the price level in the economy is directly related to the money supply, or the amount of money circulating in the economy. the economist proposes the following relationship: p=a x m - p=price level - m=money supply - a=a composite of other factors, including real gdp, that change very slowly over time. how might an economist gather empirical data to test the proposed relationship between money and the price level? an economist would persuade the federal reserve to change the money supply to various levels, and observe the resulting changes in the price level. unlike researchers in the hard sciences, economists cannot study complex relationships using data. economists do not usually develop theoretical models of the economy but only analyze summary statistics about the current state of the economy. an economist would look for data on past changes in the money supply, and note the resulting changes in the price level

Abank has $132,000 in excess reserves and the required reserve ratio is 11 percent. this means the bank could have in checkable deposit liabilities and in (total) reserves.