Respuesta :
Answer:
It is 18
Step-by-step explanation:
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The possible outcomes of ordering be 18.
What is combination?
A combination is a mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not matter.
Drink = 3 choice
Entree= 3 choices
Dessert = 2 choice
So, Using tree method
drink        1                    2               3
Entree     1    2    3          1    2    3         1    2   3 Â
Dessert   1  2  1  2  1  2        1  2  1  2  1  2        1  2  1  2  1  2
So, the possible outcomes of ordering be 18.
Learn more about combination here:
https://brainly.com/question/26852614
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