tgs101000 tgs101000

22-03-2019
Mathematics

contestada

A test consists of 20 true/false questions. If a student guesses on each question, what Is the probability of getting exactly 15 correct

Respuesta :

taylor28254 taylor28254

22-03-2019

Answer:

50%

Step-by-step explanation:

due to the fact that its true/false questions, so that means when you answer you have 2 choices. a 50/50 chance of getting them right or wrong

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