The adult population in a sample of 1564 adults in a certain community can be divided into 2 educational-level categories: B1 = {adults with less than high school} and B2 = {adults with at least high school diploma}. The probabilities of selecting an adult randomly within these categories are P(B1) = 37.4% and P(B2) = 62.6%. A certain percentage of the adults in each educational-level category read an astrology report daily. Let's call this event A. The percentages are P(A|B1) = 11% and P(A|B2) = 7%. Find P(A) = P(adult reads an astrology report daily), and P(B2|A) = P(adult has at least a high school diploma, given that this person reads an astrology report daily). Show your work. Answers: P(A) = P(B2 |A) =