Final answer:
The refundable portion of the AOTC is 40% of the credit that exceeds the taxpayer's liability, up to a maximum of $1,000. If the Cumberlands qualify for the full credit, the refundable portion they could claim would be $1,000.
Step-by-step explanation:
The question relates to the American Opportunity Tax Credit (AOTC), which is a credit for qualified education expenses paid for an eligible student for the first four years of higher education. When the AOTC is calculated, it allows a taxpayer to reduce their tax liability on a dollar-for-dollar basis, and in certain situations, part of the credit may be refunded if it exceeds the taxpayer's liability.
How the AOTC Works
The AOTC can be claimed at 100% for the first $2,000 of qualified education expenses and 25% of the next $2,000, making the maximum credit $2,500 per eligible student. If the credit brings the tax owed to zero, 40% of the remaining amount of the credit (up to $1,000) may be refundable. This refundable portion is especially helpful to those who might not owe a lot in taxes.
Calculating the Refundable Portion
To answer the question: 'What is the refundable portion of the AOTC that the Cumberlands qualify to claim?' we must look at the refundable part of the credit. Given the maximum refundable amount is $1,000, which is 40% of the maximum credit amount, the correct answer would be 'a. $1,000', assuming they qualify for the full credit.