# A multiple-choice test has 20 questions - 12968

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## mareya

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A multiple-choice test has 20 questions, and there are 4 choices for each question. A student comes to class with four different colored balls of identical shape and size in her pocket. She has decided to draw one ball from her pocket per question and allow the color of the ball to select the answer for each question. What type of probability distribution can be used to figure out her chance of getting 10 questions right?

A.   Normal distribution

B.   Hypergeometric distribution

C.   Poisson distribution

D.   Binomial distribution

Solution Description

A multiple-choice test has 20 questions, and there are 4 choices for each question. A student comes to class with four different colored balls of identical shape and size in her pocket. She has dec