Karissa17 Karissa17

24-04-2018
Mathematics

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How many different ways can 13 questions on true-false test be answered if a student answers every question?

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Аноним Аноним

24-04-2018

Each question has 2 possible answers.

There are 13 questions.

Number of different ways = [tex]2^{13} = 8192[/tex]

Answer: There are 8192 different ways.

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