The following information applies'to the questions displayed below In 2019, Susan (44 years old) is a highly successfl architect and is covered by an employee-sponsored plan. Her husband, Dan (47 years old), however, is a PhD student and is unemployed, Compute the maximum deductible IRA contribution for each spouse in the following alternative situations. (Leave no answer blank. Enter zero if applicable.) d. Susan's salary and her AGI is $84,750. Dan'reports $6,900 of AGI (earned income). The couple files separate tax returns. Dan Susan Maximum deductible IRA contribution