In the Current Year George,a College Professor,acquired a Computer System

Multiple Choice

In the current year George,a college professor,acquired a computer system (5-year property) for $1,000 and used the computer 80% for teaching and research-related activities and the remaining 20% for personal use.Because George's employer provides him with a computer in his office at the university,the employer does not require him to have a computer at home.No election was made regarding Sec.179.The maximum depreciation deduction is

A) $0.
B) $200.
C) $160.
D) $800.