Using the following information, please calculate the return of an international portfolio. Assume that a portfolio is 45% invested in U. S. stock and 55% in Chinese stock (a = 0.45). Annualized expected returns are 5% and 12% for the US and China stocks, respectively. σUSA = 18.5%; σCHINA = 22.3%; rUSA, CHINA= 0.35 (Correlation)

rural residential development company and suburban real estate corporation form a joint stock company. the longest duration a joint stock company can be formed for is

Sarah salesrep is brand new to her job selling "lifetime" printers that never need replacement ink cartridges. the problem is that these printers cost ten times more than a regular printer, so it is difficult to get prospective buyers to understand the cost savings of buying it. to break through the barrier and begin making sales, sarah should use a analysis that highlights her printer's lower cost.

Zoe would like to be able to save for night courses at the local college. which of these would be a good way for zoe to make more money available for savings without dramatically changing her budget? economía