Why are benefits of the sale or purchase of bonds?

Emil motycka is considered an entrepreneur because

Which of the following characteristics are emphasized in the accounting for state and local government entities? i. revenues should be matched with expenditures to measure success or failure of the government entity. ii. there is an emphasis on expendability of resources to accomplish objectives. a. i only b. ii only c. i and ii d. neither i nor ii

Consider the following information on stocks a, b, c and their returns (in decimals) in each state: state prob. of state a b c boom 20% 0.27 0.22 0.16 good 45% 0.16 0.09 0.07 poor 25% 0.03 0 0.03 bust 10% -0.08 -0.04 -0.02 if your portfolio is invested 25% in a, 40% in b, and 35% in c, what is the standard deviation of the portfolio in percent? answer to two decimals, carry intermediate calcs. to at least four decimals.