A quiz consists of three true–false questions and two multiple-choice questions with five choices each. How many different sets of answers are there?

A pop quiz consists of three true–false questions and three multiple choice questions. Each multiple choice question has five possible answers. If a student blindly guesses the answer to every question, what is the probability that the student will correctly answer all six questions?

A multiple-choice exam has four possible answers for each question. For each correct answer, you are awarded 5 points. For each incorrect answer, 2 points are subtracted from your score. For answers left blank, no points are added or subtracted. (a) If you do not know the correct answer to a particular question, is it to your advantage to guess? Explain. (b) If you do not know the correct answer but can eliminate one possible choice, is it to your advantage to guess? Explain.

A quiz has eight multiple choice questions with four options for each ( A B C & D ) how many ways are there to answer the questions?

Ellen takes a multiple-choice quiz that has 5 questions, with 4 answer choices for each question. Determine the probability that Ellen will get at least 3 answers correct by guessing.

Multiple-choice test A test consists of six multiple-choice questions, and there are five choices for each question. In how many different ways can the test be completed?

A test has 10 questions. Five questions are true/false and five questions are multiple-choice. Each multiple-choice question has 4 possible responses of which exactly one is correct. Find the probability that a student guesses on each question and gets a perfect score.

A multiple-choice quiz has ten questions, with four choices per question.
(a) How many ways can the quiz be answered?
(b) How many of these ways give an A grade of $90$ percent or higher?

A test has three parts. Part A consists of four true-false questions, Part B consists of four multiple choice questions with five choices each, and Part C requires you to match six questions with six different answers one-to-one. Assuming that you make random choices in filling out your answer sheet, what is the probability that you will earn 100% on the test? (Leave your answer as a formula.)

What four questions are used to analyze the adjustment of an account?

A quiz consists of 10 multiple-choice questions, each with 4 possible choices. For someone who makes random guesses for all of the questions, find the probability of failing if the minimum passing grade is 70%.

A. 3.51%

B. 99.65%

C. 22.41%

D. 35.10%

E. None given

A multiple choice test consists of five questions, each of which has four choices. Each question has exactly one correct answer. (a) How many different ways are there to fill out the answer sheet? (b) How many ways are there to fill out the answer sheet so that four answers are correct and one is incorrect? (c) William guesses randomly at each answer. What is the probability that he gets three or fewer questions correct?

Fifty percent of the 60 questions on the test are multiple choice. find the number of multiple-choice questions on the test.

A test consists of multiple-choice questions, each having four possible answers (a, b, c, d), one of which is correct. Assume that you guess the answers to six such questions. Use the multiplication rule to find the probability that the first two guesses are wrong and the last four guesses are correct. That is, find P(WWCCCC), where C denotes a correct answer and W denotes a wrong answer.