A bakery has 7 different kinds of donuts (chocolate, boston cream, sprinkle, old fashion, 2. honey cruller, vegan, maple) . Cindy needs to buy 30 donuts for a department meeting. (a) How many ways can Cindy select 30 donuts? (b) How many ways can Cindy select 30 donuts if she must select at least 8 chocolate donuts? (c) How many ways can Cindy select 30 donuts if she must select at most 3 vegan donuts?

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CT: Chapter Test
Problem 2CT: A hospital cafeteria offers a fixed-price lunch consisting of a main course, a dessert, and a drink....
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A bakery has 7 different kinds of donuts (chocolate, boston cream, sprinkle, old fashion, 2.
honey cruller, vegan, maple) . Cindy needs to buy 30 donuts for a department meeting.
(a) How many ways can Cindy select 30 donuts?
(b) How many ways can Cindy select 30 donuts if she must select at least 8 chocolate
donuts?
(c) How many ways can Cindy select 30 donuts if she must select at most 3 vegan
donuts?

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