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Applied Mathematics
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Topic Topic: What is the probability that a senior's name will be chosen? Post ReplyNew Question
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System
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Joined: 26 June 2005
Posts: 918
Posted: 02 November 2005 at 7:18pm | IP Logged Quote System

QUIZ QUESTION #1132
A special lottery is to be held to select the student who will live in the only deluxe room in a dormitory. There are 100 seniors, 150 juniors, and 200 sophomores who applied. Each senior's name is placed in the lottery 3 times; each junior's name 2 times; and each sophomore's name 1 time. What is the probability that a senior's name will be chosen?
    A.    
1
8
 
 
    B.    
2
9
 
 
    C.    
2
7
 
 
    D.    
3
8
 
 
    E.    
1
2
 
 
 QUIZ QUESTION #1132 created by Tutor11668 on 31 October 2005 at 5:20pm

Correct answer: D    Correct clicks: 48.32%  Wrong clicks: 51.68%
 
    A.   [20 clicks 13.42%] 
 
    B.   [21 clicks 14.09%] 
 
    C.   [25 clicks 16.78%] 
 
    D.   [72 clicks 48.32%] 
 
    E.   [11 clicks 7.38%] 
 
Please discuss this quiz question.
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