A computer programming section has 11 members. A team of 5 is to be chosen to work on a special project. (a) How many ways can the team be chosen? (b) Suppose there are 6 men and 5 women in the section. How many teams of 5 have no women? How many teams of 5 have one woman ? How many teams of 5 have two women? How many teams of 5 have at most two women? (c) Two team members refuse to work together on projects. The teams must include one or neither of them. Now how many teams of 5 can be chosen to work on the project?

A computer programming section has 11 members. A team of 5 is to be chosen to work on a special project. (a) How many ways can the team be chosen? (b) Suppose there are 6 men and 5 women in the section. How many teams of 5 have no women? How many teams of 5 have one woman ? How many teams of 5 have two women? How many teams of 5 have at most two women? (c) Two team members refuse to work together on projects. The teams must include one or neither of them. Now how many teams of 5 can be chosen to work on the project?

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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