Question: You are the manager of a grocery store and you are considering offering baby-sitting services to your customers. You estimate that the licensing and set up costs will amount to $150,000 initially and that you will be spending about $ 60,000 annually to provide the service. As a result of the service, you expect sales at the store which is $ 5 million currently to increase by 20%; your after-tax operating margin is 10%. If your cost of capital is 12%, and you expect the store to remain open for 10 years, would you offer the service?