Suppose that college education raises a person’s wage by $30,000 per year, from $40,000 to $70,000. Assume that the interest rate is 3 per cent and there is no growth in wages. Suppose you are a high school senior and deciding whether or not to go to college. Find the PDV of earnings in the following cases. Also, assume that the work time is still 45 years, adding up to a 49-year non-college work career. (a) What is the PDV of your labor income if you do not go to college and start working immediately?