Adjustments must be made due to differences between federal tax law and Michigan state tax law. Which of the following taxpayers has an adjustment(s) that would require the taxpayer to add income back on their Michigan return?\ Naresh received a refund from a Michigan Education Trust contract.\ Jenny reported income from U.S. government bonds and other U.S. obligations.\ Roberta reported taxable social security benefits and military pay on her federal tax return.\ Erin made a contribution to the Michigan Education Savings Program.\