Question

Henrietta asks 20 of her friends whether they like apple juice and whether they like orange juice. Twelve of them like apple juice, and 2 of them like neither apple juice nor orange juice. Only 4 friends said they like both apple juice and orange juice. What is the probability that a randomly selected friend likes apple juice given that the friend also likes orange juice?
20%
33.3%
40%
66.7%

Answer 1

I had this question before I think it is b 33.3%