Quinn has job offers in Chicago and in Omaha. The Chicago job
would pay a salary of $75,000 per year, and the Omaha job would pay
a salary of $60,000 per year. The Consumer Price Index (CPI) in
Chicago is 150, and the CPI in Omaha is 105.
(1) What is the Chicago job's salary, if it is expressed in
dollars in Omaha?
(2) If Quinn only cares about maximizing her purchasing power, then
which job should she take? Briefly explain why.