after graduation, you have been offered a job with a company that has offices in oregon and california. the salary ($80,000) is the same in each case, and the cost of living is the same in the two towns in which the company has offices. however, state and local income taxes, including an allowance for sales tax in california, are estimated to be 9% in oregon and 7% in california. what is the fw of tax savings from taking the california position if you stay with the company for 10 years? assume personal marr