The accompanying table provides the statistics found for a sample of 1564 adults. The first two columns of the Educational level % of adults % astrology table present an educational level distribution for the Less than high school 74 8.9 adults, the third column gives the percentage of the adults in each educational-level category who read an High school graduate 52.8 79 astrology report every day Complete parts (a) through (c) below. Baccalaureate or higher 39.8 3.2 a. For one of these adults selected at random, what is the probability that he or she reads an astrology report every day? (Round to three decimal places as needed.) b. For one of these adults selected at random, what is the probability that he or she is not a high school graduate, given that he or she reads an astrology report every day? (Round to three decimal places as needed.) c. For one of these adults selected at random, what is the probability that he or she holds a baccalaureate degree or higher, given that he or she reads an astrology report every day? (Round to three decimal places as needed )