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Suppose a quiz has 10 multiple choice questions. Each question has 5 answer choices. If a student takes the quiz and randomly guesses on every question....a.) Find the probability the student gets between 2 and 7, exclusive, questions correct.b.) Find the probability the student gets more than 6 questions correct.**Please carry all decimals during calculations and have them typed to 6 decimal places at the least. I will greatly appreciate explanations and applications of formulas!

User Sunnytown
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1 Answer

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SOLUTION:

Step 1:

In this question, we are given the following:

Suppose a quiz has 10 multiple choice questions. Each question has 5 answer choices. If a student takes the quiz and randomly guesses on every question....

a.) Find the probability the student gets between 2 and 7, exclusive, questions correct.

b.) Find the probability the student gets more than 6 questions correct.

**Please carry all decimals during calculations and have them typed to 6 decimal places at the least. I will greatly appreciate explanations and applications of formulas!

Step 2:

The details of the solution are as follows:

Suppose a quiz has 10 multiple choice questions. Each question has 5 answer choices-example-1
User Cjames
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