Blog

If T= tall and t= short, what is the genotype of a homozygous tall plant?

Polygenic inheritance occurs when:

Trading costs have steadily declined since the 1980s thanks to online trading platforms such as Schwab, Fidelity, and Robinhood. This reduction in trading costs has _____________ investor activity in foreign exchange markets which has had made central bank intervention ___________ effective.

Assume the U.S. interest rate is 2 percentage points higher than the Swiss rate, and the forward rate of the Swiss franc has a 4 percent premium. What investors can profit from engaging in covered interest arbitrage?

If interest rates on the euro increase with respect to U.S. interest rates, then for the international Fisher effect (IFE) to hold:

Assume interest rates are higher in Germany than in the United States. An American investor who invests funds in Germany to take advantage of the higher interest rates will be __________ the euro. To hedge this exposure, the investor can ___________ euros forward.

If the U.S. dollar depreciates, an MNC’s:

The inflation rate in the United States is 7.2 percent while the inflation rate in Japan is 4.5 percent. The current exchange rate for the Japanese yen (¥) is $0.0079. After supply and demand for the Japanese yen have adjusted in the manner suggested by purchasing power parity, the new exchange rate for the yen will be:

An MNC is exposed to the Taiwan dollar (TWD) and the Egyptian pound (EGP); 60 percent of the MNC’s funds are Taiwan dollars and 40 percent are pounds. The standard deviation of exchange movements is 6 percent for Taiwan dollars and 8 percent for pounds. The correlation coefficient between movements in the value of the Taiwan dollar and the pound is 0.45. Based on this information, the standard deviation of this two-currency portfolio is approximately:

The sensitivity of the firm’s consolidated financial statements to unexpected changes in the exchange rate is