Mrs. Burke’s mathematics class has 113 students, classified by academic year and major, as illustrated in the table. Mrs. Burke randomly chooses one student to collect yesterday’s work.  Mrs. Burke’s Mathematics Class Academic Year Mathematics Majors Non-Mathematics Majors Freshmen 15 11 Sophomores 19 14 Juniors 13 15 Seniors 16 10   Step 2 of 2 :   What is the probability that she selects a sophomore, given that she chooses a mathematics major? Enter a fraction or round your answer to 4 decimal places, if necessary.

Men Women Boys Girls Survived 332 318 29 27 Died 1360 104 35 18 Use the  chart to answer the next set of questions: The chart represents the results after the Titanic ship sank. If one of the Titanic passengers is randomly selected, find the probability of getting a man or someone who survived the sinking?

On the last day of a Shakespeare class, an English teacher asked her students which play they liked the best. She made a table of the results.   Hamlet 11 Macbeth 4 Twelfth Night 1 Romeo and Juliet 6     What is the probability that a randomly selected Shakespeare student likes Hamlet best? Write your answer as a fraction or whole number.   P(Hamlet) =

Haroldo, Xerxes, Regina, Shaindel, Murray, and Georgia  are invited to a dinner party.  They arrive in a random order and all arrive at different times.  What is the probability that Xeres arrives first AND Regina arrives last? Answer in decimal form.  Round to 3 decimal places as needed.