strawberry , with the rest vanilla flavored . Sales are by the cone or the cup . The percentages of cones sales for chocolate , strawberry , and vanilla , are 75 %, 60 %, and 40 %, respectively . For a randomly selected sale , define the following events :
= chocolate chosen = strawberry chosen = vanilla chosen = ice cream on a cone ice cream in a cup
Find the probability that the ice cream was strawberry flavor , given that it was sold in a cup . Place your answer , rounded to 4 decimal places , in the blank . For example , 0.3456 would be a legitimate entry .