okdexter6741 okdexter6741

08-01-2018
Mathematics

contestada

How many ways can a five question
a. True
b. False test be answered if you can leave some or all questions blank?

Respuesta :

whoisroxana whoisroxana

08-01-2018

If you can leave all questions blank, then it’s basically like you have three choices for each question. You have five questions, so you would have a total of 3^5 ways of answering. Because it’s like this:
3*3*3*3*3=3^5
3^5=243

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