[2} Fans of print books, who have long ared that their neighborhood bookstore will be out of business due to shocks, can take comfort in new numberI from the Pew Research Center. Among American adults 18 or older, 69% read a print book, while 28% read an shock in 2013. Twenty-four percent has read both kinds of books. (a) What is the probability of a random reader having read an ebook, given that he/she read a print book? (b) For each of the following eu'entII calculate the probability and draw a Venn diagram showing the probability. (i) A randomly selected American adult has read a print book or an ebook. [ii] A randomly selected American adult has read a print book but not an ebook. [iii] A randomly selected American adult has read neither a print book nor an ebook