Question

A catering service ofers 9 appetizers, 11 main courses, and 6 desserts. Abanquet committee is to select 5 appetizers, 10 main courses, and 3 desserts. How many ways can this be done? There are possible ways this can be done.

Answer 1

A catering А. to main can this service offers a appetizers, 11 main courses, and to desserts banquet committee is to select 5 appetizers, Courses and 3 desserts. How many ways be done ? =>. Their is 9 appetizers. Committee is to select 5 appetizers. Therefore we can choose 5 appetizers from 9 appetizer, ers in aeg ways. Their 11 main courses. courses. Committee is to select 10 main courses. Therefore we can choose to main courses: from. Il main 11 main courses in It c 10 ways. is Their is 6 desserts. Committee is to select 3 desserts. Therefore we can choose 3 desserts from 6 desserts ways. Therefore total ways 6.63 X llego acs bez This Can done. be. 6! ос x x X des 3 3! 31 х co 9! 11! 5! 4! 10! 1! x 3 6x7x8xg **32 2 4x5X6 zxx. X 11 X = .647 X3 X 11 X 4 XS 27720 20 Therefore total [27720 ways Can This be done.