For each of the following, determine the expected cash flows. (Round answers to 0 decimal places, e.g. 5,845. Show amounts that decrease cash flow with either a sign e.g. -15,000 or in parenthesis e.g. (15,000).) Expected Cash Flow Cash Flow Probability Estimate (a) $4,880 6,540 7,760 Assessment 20% 6096 20% Total Expected Value (b) $5,620 7,200 8,550 30% 60% 10% Total Expected Value s (c) $(1,380) 3,100 5,240 10% 70% 20% Total Expected Value s