Assuming an interest rate of 10 percent, which of the following cash-inflow streams should you prefer? Answer Choice Year 1 Year 2 Year 3 Cash Flow Cash Flow Cash Flow $100 $200 $300 $250 $250 $250 $400 $300 $200 Any of the above, since cach sum to $1,000 Year 4 Cash Flow $400 $250 $100 b. d