markeledwards6975 markeledwards6975

22-02-2022
Mathematics

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how many different ways can 18 different questions on a true of false test be answered if a student answers every question

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24-02-2022

Answer:

2^18

Step-by-step explanation:

Every true or false question can be either answered true / false (2 options)
So, there are 2.2.2.2.2... (2^18) ways to answer if a student answers every question.

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