2. Assume you are the owner of a donut shop (Dalal's Delicious Bunkers) that is about to have its grand opening. Your total investment so far has been $50,000. Then you read in the Chicago Tribune a special health report that donuts are linked to reduced life expectancy and this report has the public scared. To open Dalal's requires that you invest another $10,000 and then you can begin selling donuts. Which of the following do you take into account when making the decision as to whether or not to proceed with the business: the $50,000 already invested? The $10,000 you need yet to invest? The revenue from the future sale of donuts? Why or why not for each