13. Three cable channels (6, 8, and 10) have quiz shows, comedies, and dramas. The number of shows for each channel is shown here. Type of show Channel 6 Channel 8 Channel 10 Quiz show 8 12 3 Comedy 13 9 5 Drama 14 7 3 a) What is the sample size? For b) e), if a show is selected at random, find the following probabilities. Round to 4 decimal places. b) The show is a quiz show or it is shown on channel 10. c) The show is a drama or a comedy. d) The show is a drama given that it is shown on channel 6. e) The show is a comedy and is shown on channel 8