Jill has received a notice from the IRS that her tax return for the year before last will be audited. She is speculating about the reason for the audit. All the following are common reasons for an audit except: Question 1Select one: a. Her tax return did not reflect certain information that had been reported to the IRS. b. Her wage income is more than $100,000. c. She claimed an "unusual" deduction on her return. d. She has taken substantial deductions that are unusual for her income level