In a shop 40% of the articles are sold at a profit of 20% and the remaining at a loss of 10%.what is the overall profit/loss?	Choose the correct choice from the following answers.
A) 6% loss B) 4% loss C) 2% profit D) 10% loss E) none
40*1.2+60*0.9/100=1.02   ANSWER:2% profit
<result>C</result>
In a shop 40% of the articles are sold at a profit of 20% and the remaining at a loss of 10%.what is the overall profit/loss?