Questions (1-2) Using the interest rate 10%. please answer the following questions 5100 $100 $80 $80 $60 S60 S60 S60 7 8 9 10 11 12 13 16 $100 $100 $100 $100 $100 $100 $100 (1) Net present worth for the above cash flow is close to: a) $720 b) -$113 c) -$ 40 d _$44 2) Future worth for the above cash flow is close to: a) $1435 b) $679 c) -$192 d) -$569