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3 years ago

13

A catering service offers 7 appetizers, 8 main courses, and 11 desserts. A banquet chairperson is to select 5 appetizers, 5 main

courses, and 9 desserts for a banquet. In how many ways can this be done?

1 answer:

adelina 88 [10]3 years ago

7 0

Number of ways = 7C6*11C7*5C2
<span>= 7*330*10 </span>
<span>= 23100</span> <span>C(7, 6)*C(11, 7)*C(5, 2) = 23,100

</span>

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