Question
a. If there are 4 Czech tennis players, 4 U.S. players, and 3 Russian players at the U.S. Open Tennis Championship, how many ways could
a. If there are 4 Czech tennis players, 4 U.S. players, and 3 Russian players at the U.S. Open Tennis Championship, how many ways could they be arranged?
b. A bag contains 5 different science books, 4 different history books, and 3 different mathematics books. If 5 books are selected at random from the bag, find the probability that they contain i. Exactly 2 science books ii. 2 science books, 2 history books and 1 mathematics book.
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Numerical Analysis And Optimization NAO-III, Muscat, Oman, January 2014
Authors: Mehiddin Al Baali, Lucio Grandinetti, Anton Purnama
1st Edition
3319176897, 9783319176895
