2. We decide to sell a boat and we receive three offers. Offer A: Cash payment NOK 210,000 (cash = payment is made immediately) Offer B: NOK 74,000, every year for 3 years. First payment in a year. Offer C: NOK 95,000 in cash and then NOK 125,000 in two years. a) Which offer is optimal for us if the annual return is 2.5%? Justify your answer with calculations that show that this is the best option. b) What annual return means that the present value of offer A and offer C is equal? 2. We decide to sell a boat and we receive three offers. Offer A: Cash payment NOK 210,000 (cash = payment is made immediately) Offer B: NOK 74,000, every year for 3 years. First payment in a year. Offer C: NOK 95,000 in cash and then NOK 125,000 in two years. a) Which offer is optimal for us if the annual return is 2.5%? Justify your answer with calculations that show that this is the best option. b) What annual return means that the present value of offer A and offer C is equal