A bag contains 6 black and 5 white balls. One ball is drawn at random. What is the probability that the ball drawn is white? Choose the correct answer
A) 4 B) 4/3 C) 4/5 D) 4/9 E) 5/11
Let number of balls = (6 + 5)= 
<gadget id="calculator">(6 + 5)</gadget>
<output>11</output>
11.   Number of white balls= 5.   P (drawing a white ball) = 5/11   Hence Answer is 5/11
<result>E</result>
A bag contains 6 black and 5 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?