Gnp accounts avoid double counting by including only the value of final goods and services sold on the market. should the measure of imports and exports used in the gnp accounts therefore be defined to include only imports and exports of final goods and services received from and sold to other countries? a. no, total values and imports and exports should be included in the calculation of the gnp. b. total value of imports should be included, but only the value of exports of final goods. c. yes, only the value of final goods that are exported or imported should be included. d. total value of exports should be included, but only the value of imports of final goods.

Quick calculate the roi dollar amount and percentage for these example investments. a. you invest $50 in a government bond that says you can redeem it a year later for $55. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage. b. you invest $200 in stocks and sell them one year later for $230. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage.