Chris, a single taxpayer, had the following income and deductions during 2015: 
Calculate Chris's tax liability due or refund for 2015.
Definitions:
Debugging Software Errors
The process of identifying, analyzing, and correcting bugs in software.
External Failure Cost
Costs incurred when products or services fail to meet quality standards after being delivered to the customer, including returns, repairs, and warranty claims.
Quality Cost Report
A document that details the costs associated with ensuring product quality, including prevention, appraisal, and failure costs.
Field Servicing
The process of providing maintenance, repair, or support services for products or equipment at the customer's location.
Q23: The benefits of a credible nominal anchor
Q25: If the business usage of listed property
Q26: A fiscal year is a 12-month period
Q27: Many taxpayers use the LIFO method of
Q30: Rocky and Charlie form RC Partnership as
Q38: Under the cash method of accounting, all
Q58: Which of the following components is not
Q63: Marissa sold stock of a non-publicly traded
Q95: Indicate with a "yes" or a "no"
Q103: Emily, whose tax rate is 28%, owns