Solved: A certain college class has 40 students. All the
Chapter 9, Problem 9.163(choose chapter or problem)
A certain college class has 40 students. All the students in the class are known to be from 17 through 34 years of age. You want to make a bet that the class contains at least x students of the same age. How large can you make x and yet be sure to win your bet?
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