There are 3 sections in a question paper and each section contains 5 questions. A candidate has
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Question:
There are 3 sections in a question paper and each section contains 5 questions. A candidate has to answer a total of 5 questions, choosing at least one question from each section. Then the number of ways, in which the candidate can choose the questions, is
(a) 2250
(b) 2255
(c) 1500
(d) 3000
Related Book For
Introduction to Probability
ISBN: 978-0716771098
1st edition
Authors: Mark Daniel Ward, Ellen Gundlach
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