How many ways are there to select 12 countries in the United Nations to serve on a council if 2 are selected from a block of 54, 2 are selected from a block of 65 and 8 are selected from the remaining 70 countries?
How many ways are there to select 12 countries in the United Nations to serve on a council if 2 are selected from a block of 54, 2 are selected from a block of 65 and 8 are selected from the remaining 70 countries?
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 46SE: How many ways can a committee of 3 freshmen and 4 juniors be formed from a group of 8 freshmen and...
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