The tables give production possibilities data for two countries, Alpha and Beta, which have populations of equal size. 18 Alpha's production possibilities D E Fish (Tons) 80 60 40 20 Chips (Tons) 5 10 15 20 Beta's production possibilities D Fish (Tons) 240 180 120 60 Chips (Tons) 10 20 30 40 Suppose that before specialization and trade, Alpha chose production alternative C and Beta chose production alternative B. After specialization and trade, the gains will be Multiple Choice 20 tons of fish. 20 tons of chips. 20 tons of fish and 20 tons of chips