100 POINTS PLEASE ANSWER An investment portfolio is shown below. Investment Amount Invested ROR Money Market Account $3,200 2.1% Government Bond $1,750 4.4% Preferred Stock $1,235 −7.8% Common Stock $2,300 10.5% Using technology, calculate the difference between the arithmetic average ROR and the weighted average ROR. Round to the nearest tenth of a percent. 0.5% 1.1% 2.3% 3.5%
