The table given below shows the units of land and labor required to produce a unit of bread and cheese respectively in country X. Identify the correct statement. 1 unit of Bread 1 unit of Cheese Labor Input 5 units 20 units Land Input 4 units 10 units a. Production of bread is relatively l abor-intensive in the country. b. Production of bread is relatively l and-intensive in the country. c. The opportunity cost of producing an extra unit of bread is 2 units of cheese. d. The domestic price ratio in the country is 2 units of bread per unit of cheese.