Required information The following information applies to the questions displayed below. Tawana owns and operates a sole proprietorship and has a 40 percent marginal tax rate. She provides her son, Jonathon, $15,000 a year for college expenses. Jonathon works as a pizza delivery person every fall, and has a marginal tax rate of 15 percent. a. What could Tawana do to reduce her family tax burden? Employ her son in her sole proprietorship Ask Jonathon to find a new job Start a new enterprise