Problema Solution
Determine whether rolling a 6 sided number cube is a good way to answer a 20 question multiple choice test if there are six choices for each question.Justify your answer
Answer provided by our tutors
This is not a good way to answer a 20 question multiple choice test.
The probabity of getting each question correct woud by 1/6, or .167, which is very low.
The probability of getting a 100% on the test is .16720 which is a very very small chance.
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