The table below shows the responses when 312 people were asked if they thought executives were paid too much. Find the probability that a person selected at random from those surveyed has the following conditions. (Round your answers to four decimal places.)

	Yes		No		Neutral
Male		79		43		36
Female		93		14		47

(a) The person answered yes. (b) The person is male. (c) The person is female, given that they answered yes. (d) The person answered no, given that he is male.

The table below provides some information about students at a certain college. Find the probability that a student selected at random has the following conditions. (Round your answers to four decimal places.)

		Works full time		Works part time		Not working
First-year		125		460		220
Sophomore		90		505		160
Junior		85		430		100
Senior		200		305		45

(a) The student is a senior. (b) The student is working full time. (c) The student is working part time, given that the student is a first-year student. (d) The student is a first-year student, given that the student does not work. (e) The student is a junior or senior, given that the student does not work. (f) The student is working part time or full time, given that the student is a sophomore or a junior.

The table below shows the number of advanced degrees (in thousands) earned in the U.S. during a recent year by gender and type of degree. Find the probability of a person selected at random who received an advanced degree with the following restrictions. (Round your answers to four decimal places.)

		Bachelor's		Master's		Doctor's
Male		573		211		24
Female		775		301		22
Source: National Center for Education Statistics.

(a) The person has received a master's degree. (b) The person is male. (c) The person is female, given that they received a bachelor's degree. (d) The person has received a doctor's degree, given that they are male.