An individual has a meeting scheduled with his bank manager. He can either go to the meeting in his car, or keep the car at home and make the journey by bus followed by train. The journey costs are shown below. $ bus fare 2 train fare 3 car parking charge 4 petrol 2 car wear and tear costs 1 Using this information, what is the opportunity cost to the individual of going by car instead of by bus and train?
- A$2
- B$4
- C$7
- D$12