Suppose the following transactions occur during 2018. 1. Waddah, a liquor store owner in the United States, buys 80 bottles of wine from a French vineyard at a price of $30 per bottle. 2. Autozone, a U. S. company, sells 200 spark plugs to a South Korean car company at $3.50 per spark plug. 3. Taylor, a U. S. citizen, pays $350 for a snowboard he orders from Arrieta White Mountain Supplies (a U. S. company). Based on these transactions, U. S. net exports (NX) in 2018 is $ . [Note: If your answer is negative don't forget to enter a minus sign]

Show the changes to the t-accounts for the federal reserve and for commercial banks when the federal reserve buys $50 million in u. s. treasury bills. if the public holds a fixed amount of currency (so that all loans create an equal amount of deposits in the banking system), the minimum reserve ratio is 10%, and banks hold no excess reserves, by how much will deposits in the commercial banks change? by how much will the money supply change? show the final changes to the t-account for commercial banks when the money supply changes by this amount.

Your father's employer was just acquired, and he was given a severance payment of $375,000, which he invested at a 7.5% annual rate. he now plans to retire, and he wants to withdraw $35,000 at the end of each year, starting at the end of this year. how many years will it take to exhaust his funds, i. e., run the account down to zero? a. 22.50 b. 23.63 c. 24.81 d. 26.05 e. 27.35

What is the present value of the following cash flow stream at a rate of 12.0%? years: 0 1 2 3 4| | | | |cfs: $0 $1,500 $3,000 $4,500 $6,000a. $9,699b. $10,210c. $10,747d. $11,284e. $11,849