Assume that one day's labour in Scotland can produce either 20 units of cereal or 2 units of beer, while in Canada one day's labour can produce either 12 units of cereal or 6 units of beer. If Scotland transfers 1 unit of labour from beer to cereal and Canada transfers 1 unit of labour from cereal to beer, what will the increase in combined output by these two workers be? Multiple choice question. 26 cereal; 14 beer 8 cereal; 4 beer 32 cereal; 8 beer 20 cereal; 6 beer