(b) At the competitive equilibrium quantity supplied equals quantity demanded in all markets. True or False? Why? (7%)

(c)Consider a society consisting of just a farmer and a tailor. The farmer has 10 units of food but no clothing. The tailor has 20 units of clothing but no food. Suppose each has the utility function U =F * C. The price of clothing is always $1. If the price of food is $3, does a competitive equilibrium exist? If not, what will happen to the price of food? (7%)