Two investment portfolios are shown. Investment Portfolio 1 Portfolio 2 ROR Savings Account $1,350 $3,600 2.80% Government Bond $1,475 $2,900 -1.55% Preferred Stock $3,750 Common Stock $1,850 11.70% $2,900 $1,580 8.49% Portfolio 1 earns $699.90. Part A: Calculate how much Portfolio 2 earns. Show all work, or explain which technology you used to solve and each step of your process. (5 points) Part B: Using your values from Part A, identify the portfolio that earns the most. What information from the table could be used to justify why that portfolio has higher earnings? (5 points) BIUS | Ix > Source C Styles Format Font Size A A - ?