In an examination paper, there are 7 questions in part A out of which any 4 are Example 48. to be attempted and there are 6 questions in part B out of which 3 are to be attempted. In how many different ways can a candidate answer part A and part B in full?
In an examination paper, there are 7 questions in part A out of which any 4 are Example 48. to be attempted and there are 6 questions in part B out of which 3 are to be attempted. In how many different ways can a candidate answer part A and part B in full?
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 10ECP: In Example 10, the team must consist of six boys and six girls. How many different 12-member teams...
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Transcribed Image Text:Example 48. In an examination paper, there are 7 questions in part A out of which any 4 are
to be attempted and there are 6 questions in part B out of which 3 are to be attempted. In how
many different ways can a candidate answer part A and part B in full?
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