Multiple choice probability

A multiple-choice test has 5 questions each with 5 possible answers, the probability of guessing all the questions corre...

Multiple choice probability

A multiple-choice test has 5 questions each with 5 possible answers, the probability of guessing all the questions correctly is 1/3125. Explore math program. ,2020年3月11日 — To calculate the probability that exactly two out of three multiple-choice questions are answered correctly when each question has four ...

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Multiple choice probability 相關參考資料
A multiple choice question on a test has 4 answer ... - Vaia

A multiple choice question on a test has 4 answer choices. You guess at the answer. What is the probability that you will select the correct choice?

https://www.vaia.com

A multiple choice test has 5 questions each with 5 possible ...

A multiple-choice test has 5 questions each with 5 possible answers, the probability of guessing all the questions correctly is 1/3125. Explore math program.

https://www.cuemath.com

If I take a 7 question multiple choice test, with 4 ...

2020年3月11日 — To calculate the probability that exactly two out of three multiple-choice questions are answered correctly when each question has four ...

https://www.quora.com

In answering a question on a multiple-choice test, a student ...

In answering a question on a multiple-choice test, a student either knows the answer or guesses. Let 3/4 be the probability that he knows the answer and 1/4 ...

https://www.toppr.com

Multiple Choice Probability Calculator

Multiple Choice Probability Calculator. If you have carried out an assessment where someone makes a response by choosing from a set of possible responses (e.g. ...

https://en.commtap.org

Number of questions to attempt to pass a multiple choice test

2022年5月26日 — There are 100 multiple choice questions in a test, with 4 options each. The probability of choosing a right answer for a question is 0.25. Each ...

https://math.stackexchange.com

Probability Examples with Multiple-Choice Quiz & Lottery

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Probability MCQ (Multiple Choice Questions)

25) The probability of winning the first prize in a lottery of a girl is 8/100. If the total of 6000 tickets are sold, then how many tickets the girl purchased?

https://www.javatpoint.com

Random guesses are made on a 6-question multiple ...

2021年10月11日 — The probability of getting all questions right is (1/4)^10, which is a little less than 1 divided by a million, or about 0.0001%. The ...

https://www.quora.com