In my class there are 140 students. From my past experience I know that the probability of
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Question:
In my class there are 140 students. From my past experience I know that the probability of a student showing up is 0.82. One day I prepared a handout and made 120 copies. Let Y be the number of students who showed up on that day. You can assume that students act independently.
- How is Y distributed?
- Find the probability that I had enough handouts for the entire class.
- Find the probability that I had at least 4 students did get a copy of the handout.
Related Book For
Statistics for Business and Economics
ISBN: 978-0321826237
12th edition
Authors: James T. McClave, P. George Benson, Terry T Sincich
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