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For a class project, students must select one topic from a list of 15 choices. They will also choose one presentation method: written report, oral presentation, or making a game. Use the Fundamental Counting Principle to determine how many different project combinations are possible. O A. 15 O B. 30 О С. 45 O D. 60

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JeanaShupp

Answer: C. 45

Step-by-step explanation:

Given : Total number of choices of topics =15

Total choices of presentation methods= written report, oral presentation, or making a game.

Total number choices of presentation methods= 3

Now , by Fundamental Counting Principle , the number of different project combinations are possible would be

(choices of topics) x (choices of presentation methods)

(15) x (3)  =45

Therefore , the number of different project combinations are possible= 45

Hence, the correct option is C. 45 .

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