Example 7.2 Barry, a self employed plumber, received the following income in 2010/2011: Building society interest 4,500 Dividends from a UK company 4.000 He paid allowable interest of 2,000 on 13 August 2010/2011. Required o Calculate Barry's income tax liability for 2010/2011, and assuming his trading income for 2010/2011 was: a) 5000 b) 35,000 c) 60,000 d) 95,000 e) 145,000