Mr. Einstein hates repetition. He eats at a restaurant near his house once everyday. On the menu of this restaurant, there are 11 appetizers, 26 entrees, and 12 kinds of desserts. In addition, there are 12 wine selections offered. Mr. Einstein insists that everyday he eats a different meal combination that has never been served to him before. Each meal combination consists of one item from each of the four categories. For how many years can Mr. Einstein eat at this restaurant?
A.
5
B.
20
C.
25
D.
Over 100
Exam No:2018 First Round Grade 7 Year:2018 Question No:32
Answer:
D
Knowledge points:
G7 - Combinatorics - Basic Combinatorics (Listing & Casework)
Solution:
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