mrethorum mrethorum

12-05-2021
Mathematics

contestada

An assignment contains 5 multiple-choice questions (choices A-D). You guess on every question.

What is the probability you answered all 5 questions correctly?

Respuesta :

heidiisoylu heidiisoylu

12-05-2021

So there's a 25% in each question, then a 5% chance in 5 questions.

100/4=25

25/5=5

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