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There are 11 True or False questions. How many ways can these be answered ?

There are 11 True or False questions. How many ways can these be answered ? Correct Answer 2048

Given 11 questions of type True or False

 

Then, Each of these questions can be answered in 2 ways (True or false)

 

Therefore, no. of ways of answering 11 questions = 211 = 2048 ways.

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