In USA Today (Sept. 5, 1996) the results of a survey involving the use of sleepwear while traveling were listed as follows:(a) What is the probability that a traveler is a female who sleeps in the nude?(b) What is the probability that a traveler is male?(c) Assuming the traveler is a male, what is the probability that he sleeps in pajamas?(d) What is the probability that a traveler is male if he sleeps in pajamas or aT-shirt?

Male Female Total 0.244 0.182 Underwear Nightgown 0.220 0.002 0.024 0.180 0.018 0.073 Nothing Pajamas T-shirt Other 0.160 0.102 0.046 0.084 0.178 0.175 0.134 0.087 0.088 0.003