SOLUTION: A survey at a certain school shows that 20% of the students are enrolled in Math, 23% are enrolled in literature, and 15% are enrolled in both. What is the probability that a rand

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Question 886222: A survey at a certain school shows that 20% of the students are enrolled in Math, 23% are enrolled in literature, and 15% are enrolled in both. What is the probability that a randomly selected student is:
A) Enrolled in math but not in literature
B) Not enrolled in literature
C) Enrolled in either math or literature
D) Enrolled in neither math nor literature
E) Enrolled in math give that he/she is already enrolled in literature
Answer by richwmiller(17219) About Me  (Show Source):
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a)5%
b)77%
c)28%
d)72%
e)15/23