1. What are some of the intangibles that are not included in calculating the GDP? How do you think economists might be able to include them? 2. Do you think the benefits outweigh the limitations of calculating the GDP? Why or why not? h

Consider a treasury bill with a rate of return of 5% and the following risky securities: security a: e(r) = .15; variance = .0400 security b: e(r) = .10; variance = .0225 security c: e(r) = .12; variance = .1000 security d: e(r) = .13; variance = .0625 the investor must develop a complete portfolio by combining the risk-free asset with one of the securities mentioned above. the security the investor should choose as part of her complete portfolio to achieve the best cal would be a. security a b. security b c. security c d. security d

If the family’s net monthly income is 7,800 what percent of the income is spent on food clothing and housing?

Four students are at an extracurricular activity fair at their high school and are trying to decide which clubs to join. some information about the students is listed in this chart: which describes which ctso each student should join?