SOLUTION: Consider a multiple-choice test consisting of 7 questions with 2 choices per question. What is the total number of possible outcomes?

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Question 584650: Consider a multiple-choice test consisting of 7 questions with 2 choices per question. What is the total number of possible outcomes?
Answer by stanbon(75887) About Me  (Show Source):
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Consider a multiple-choice test consisting of 7 questions with 2 choices per question. What is the total number of possible outcomes?
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Ans: 2^7 = 128
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Cheers,
Stan H.