Consider the plight of two equally skilled economists, Ann and Bill. Ann lives in Ohio, where she pays a monthly rent of $1000 for a 1000 square foor apartment. Bill lives in Okaland in an 800 square foot apartmentthat is otherwise identical to Ann's but which costs him $2000 per month. Assume that the only other good that Ann and Bill concume is food, which costs $10 per unit in Ohio and only $5 per unit in Okland.

a) suppose that Ann ans Bill both have ordinal utility functions U(h,z)=alog(h)+(1-a)log(z) with (0

b) Suppose preferences are as in (a) but with a=0.25. What are the locally prevailing montly salariesfor economists in Ohio and Okland?

c) Now suppose that we don;t know what Ann and Bill's incomes are equal to, and that further we don;t know what the value a is, and Ann's a may be different from Bill's a. either Ann or Bill could choose to move to the other's location and grt a job as an economist there at the prevailing local salary, yet they choose not to. What can you say about the value of Ann's a relative to Bill's a?

d) A pollster surveys a random sample of Ohio residents and Oakland residents, and asks each respondent ," Wouldyousay that you're (1)very happy (2)pretty happy (3)not so happy?" After tabulating the results, the pollster finds that on averaeg people in Ohio is lower than in California, she argues that many Californians should move to Ohio, where they could be just as happy but spend less money. Comment on the equality of this argument. Are you tempted to move?