A college football coach must choose four new players who will receive scholarships. He can choose among 20 incoming players, half of whom are offensive players, and half of whom are defensive players. The coach can award the scholarships in any way, as long as at least one offensive player and at least one defensive player gets a scholarship. How many possibilities does the coach have?
A college football coach must choose four new players who will receive scholarships. He can choose among 20 incoming players, half of whom are offensive players, and half of whom are defensive players. The coach can award the scholarships in any way, as long as at least one offensive player and at least one defensive player gets a scholarship. How many possibilities does the coach have?
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 40SE: A family consisting of 2 parents and 3 children is to pose for a picture with 2 family members in...
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A college football coach must choose four new players who will receive scholarships.
He can choose among 20 incoming players, half of whom are offensive players, and
half of whom are defensive players. The coach can award the scholarships in any
way, as long as at least one offensive player and at least one defensive player gets a
scholarship. How many possibilities does the coach have?
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