Fifty people were asked if they like apples or broccoli. Eight people say they don't like either. Of the 34 people who like apples, some say that they also like broccoli. Of the 19 people who like broccoli, 8 do not like apples. As a result, we find that 23 people like only apples (and not broccoli). Let A represent the set of people who like apples, and let B represent the set who like broccoli. Find the following: (Note: You are only asked to find the cardinality, so your answer will be a number. For instance, |A| = 34.) |A UB| = |B| = |AnB| = AUB = |BA| =_ |A - B| =