A sorority has 34 members, 24 of whom are full members and 10 are pledges. Two persons are selected at random from the membership list of the sorority. Find the requested probabilities. (Enter the probabilities as fractions.) (a) The first person selected is a pledge. (b) The first person selected is not a pledge. (c) The second person selected is a pledge if the first person selected was also a pledge. (d) The second person selected was a full member if the first person selected was a pledge. (e) The second person selected is a pledge if the first person selected was a full member. (f) The second person selected is a full member if the first person selected was also a full member. (g) The second person selected was a pledge.

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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13.
14.
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SMITHNM13 13.3.054.
(b) The first person selected is not a pledge.
A sorority has 34 members, 24 of whom are full members and 10 are pledges. Two persons are selected at random from the membership list of the
sorority. Find the requested probabilities. (Enter the probabilities as fractions.)
(a) The first person selected is a pledge.
(c) The second person selected is a pledge if the first person selected was also a pledge.
(d) The second person selected was a full member if the first person selected was a pledge.
(e) The second person selected is a pledge if the first person selected was a full member.
(f) The second person selected is a full member if the first person selected was also a full member.
(g) The second person selected was a pledge.
DETAILS
SMITHNM13 13.3.037.
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Two cards are drawn from a standard deck of cards, and one of the two cards is noted and removed. Find the probability of the second card, given the
information about the removed card provided. (Enter the probability as a fraction.)
P(queen |three)
Transcribed Image Text:13. 14. DETAILS SMITHNM13 13.3.054. (b) The first person selected is not a pledge. A sorority has 34 members, 24 of whom are full members and 10 are pledges. Two persons are selected at random from the membership list of the sorority. Find the requested probabilities. (Enter the probabilities as fractions.) (a) The first person selected is a pledge. (c) The second person selected is a pledge if the first person selected was also a pledge. (d) The second person selected was a full member if the first person selected was a pledge. (e) The second person selected is a pledge if the first person selected was a full member. (f) The second person selected is a full member if the first person selected was also a full member. (g) The second person selected was a pledge. DETAILS SMITHNM13 13.3.037. MY NOTES Show My Work (Optional)? ASK YOUR TEACHER MY NOTES ASK YOUR TEACHER Two cards are drawn from a standard deck of cards, and one of the two cards is noted and removed. Find the probability of the second card, given the information about the removed card provided. (Enter the probability as a fraction.) P(queen |three)
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