To find the probability that someone likes apples given that they like comedy, we can use the formula for conditional probability:
\[ P(A | B) = \frac{P(A \cap B)}{P(B)} \]
Where:
- \( P(A | B) \) is the probability of liking apples given that the person likes comedy.
- \( P(A \cap B) \) is the number of people who like both apples and comedy.
- \( P(B) \) is the total number of people who like comedy.
From the table provided:
- The number of people who like apples and comedy (Apple Preference under Comedy) is 12.
- The total number of people who like comedy is 22.
Now we can substitute these values into the formula:
\[ P(A | B) = \frac{12}{22} \]
Next, we reduce the fraction:
\[ \frac{12}{22} = \frac{6}{11} \]
Thus, the probability that someone likes apples given that they like comedy is
\[ \boxed{\frac{6}{11}}. \]