With a 28 percent marginal tax rate, would a tax-free yield of 7 percent or a taxable yield of 9.5 percent give you a better return on your savings? Why?

Suppose you hold a portfolio consisting of a $10,000 investment in each of 8 different common stocks. the portfolio's beta is 1.25. now suppose you decided to sell one of your stocks that has a beta of 1.00 and to use the proceeds to buy a replacement stock with a beta of 1.55. what would the portfolio's new beta be? do not round your intermediate calculations.

Lakota is buying a new laptop. he wants to use google as his main search engine. he should be sure which internet browser(s) are loaded on his computer?

Which of the following commission structures creates sales people who are highly motivated to close a sales,because their entire income depends on it?