Assuming the traveler is male what is the probability that

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In USA Today (Sept. 5, 1996), the results of a survey involving the use of sleepwear while traveling were listed as follows:

 

Male

Female

Total

Underwear

0.220

0.024

0.244

Nightgown

0.002

0.180

0.182

Nothing

0.160

0.018

0.178

Pajamas

0.102

0.073

0.175

T-shirt

0.046

0.088

0.134

Other

0.084

0.003

0.087

(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 male, what is the probability that he sleeps in pajamas?

(d) What is the probability that a traveler is male if the traveler sleeps in pajamas or a T-shirt?

Reference no: EM13578801

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