Which country has stricter insider trading laws?

Other things being equal, the increase in rents that occurs after rent controls are abolished is smaller when

A) the own price elasticity of demand for rental homes is price inelastic. B) the own price elasticity of demand for rental homes is price elastic. C) the own price elasticity of demand for rental homes has unitary price elasticity. D) rented homes and owned homes are complements. E) rented homes and owned homes are substitutes.

If Joey goes surfing for four hours instead of earning $10 per hour for those four hours, his opportunity cost is

A) the good time spent surfing. B) the cost of gasoline used to get to the beach. C) the travel time to the beach. D) $40.