The objective is to maximize the portfolio yield under an investment time horizon of 6 years. a. Target Cell: Maximize the target cell of the portfolio yield b. Changing Cells: These are the individual percentage holdings of each individual Bond. c. Constraints: Portfolio Duration must equal the investment time horizon. Each bond holding cannot be less than 0 Portfolio Yield must be at least 6% Sum of the percentage holding of bonds must be equal to 100%

George wants to collect funds to open his own bakery from his family.  he needs an accurate estimate of how much money he would require to run the bakery for at least six months.  he has to buy a shop  (costing $3,500)  and buy an oven  (costing $600).  his  start-up  costs, including various utility costs, would be  $300.  he has calculated his monthly expenses as  $250.  how much money would george require to start his business and run it for at least six months? a.  $3500b.  $5,900c.  $7,200d.  $7,400e.  $8,200its not c.7200 tried it