Moore, a single taxpayer, had $50,000 in adjusted gross income for 2017. During 2017, she contributed $18,000 to her church. She had a $10,000 charitable contribution carryover from her 2016 church contribution. What was the maximum amount of properly substantiated charitable contributions that Moore could claim as an itemized deduction for 2017?

Evaluate the following project using an IRR criterion, based on an opportunity cost of 10 percent: CF0 = -6,000, CF1 = +3,300, CF2 = +3,300.

A) reject, since opportunity cost exceeds IRR. B) accept, since opportunity cost exceeds IRR. C) reject, since IRR exceeds opportunity cost. D) accept, since IRR exceeds opportunity cost.

Which of the following is referred to as the brain of a computer?

A) cache memory B) operating system C) central processing unit D) random access memory