Sarah is now in the Singapore airport and has 6500 Singapore dollars in her pocket. Sarah is next going to the Czech Republic and needs Czech Koruna. How many Koruna will she be able to exchange if the "in USD" Singapore Dollar exchange rate is 0.755 and the "in USD" Czech exchange rate is 0.046. Czech Koruna Place your answer in number of Czech Koruna rounded to the nearest Koruna. Do not include a comma in your answer. Exxon Oil Corp. is negotiating the purchase of 1 million barrels of oil from a bankrupt competitor to be delivered and paid for in exactly 1 year. The oil exporter wants the contract expressed in Mexican Pesos, and the current "in USD" Peso exchange rate is $0.075. The contract is signed at a price of 1440 Pesos per barrel. Exxon can enter a futures contract that allows the company to purchase Pesos at the exact time of oil delivery at $0.076. If we consider the use of the futures contract to hedge Exxon's foreign exchange risk, how much is the cost of this insurance, in U.S. dollars, to Exxon? S Round your answer to the closest $USD. Do not include a dollar sign or a comma in your answer. For example, an answer of one million four hundred and ten thousand would be entered as 1410000. A research division of a large consumer electronics company has developed a new type of mp3 player. The project will require an immediate cash outflow of $1,665,321. The new project is expected to produce cash flows of $500,000 per year for 4 consecutive years beginning at the end of year one. What is this projects internal rate of return? % Place your answer in percentage form without the percent sign. For example, if your answer is four point seven two percent, you should enter your answer as 4.72 and not as .0472 or as 4.72%.