Sheila bought a small apartment building for $100,000 in a college town. She spent $10,000 of her own money for the building and obtained a mortgage from a local bank for the remaining $90,000. The annual mortgage payment to the bank is $10,500. Sheila also expects that annual maintenance on the building and grounds will be $15,000. There are four apartments each with two bedrooms in the building that can each be rented for $360 per month.a. Does Sheila has a problem? b. What are her alternatives? Identify at least three. c. Estimate the economic consequences and other required data for the alternative in part b. d. Select criterion for discriminating among alternatives and use it to advise Sheila on which course of action to pursue. e. Attempt to analyze and compare the alternatives in view of at least one criterion in addition to cost. f. What should Sheila do based on the information you have generated