A student is writing multiple choice tests. there are 10 questions on the test and each question has

A student is writing multiple choice tests. There are 10 questions on
the test and each question has 4 possible choices. The student knows
the correct answer to 3 questions and is going to guess on the rest. If a
pass constitutes at least 5 correct answers, what is the probability that
the student will pass?
Naira
Asked Feb 22, 2017

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.

Categories