You are taking a multiple-choice test that has 7 questions. Each of the questions has 5 answer choices, with one correct answer per question. If you select one of these choices for each question and leave nothing blank, in how many ways can you answer the questions? You can answer the questions in ways.

Q: Professor Easy's final examination has 12 true-false questions followed by 2 multiple-choice…

A: Method used  If A work is done in 'm' ways and B work done in 'n' ways  Then both A and B are done…

Q: In a mathematics examination, a student may select 7 problems from a set of 10 problems. In how may…

A: In a mathematics examination, a student may select 7 problems from a set of 10 problems

Q: If you are taking a multiple-choice test with 21 questions and each question has 6 choices (only one…

A: If you are taking a multiple-choice test with 21 questions and each question has 6 choices (only one…

Q: In an exam, a student is required to answer 10 out of 13 questions. Find the number of possible…

A: Given: Total number of questions are 13 And student required to answer in 10 question .

Q: On a multiple-choice quiz, a correct answer is awarded 4 points, but an incorrect answer costs the…

A: On a multiple-choice quiz, a correct answer is awarded 4 points, but an incorrect answer costs the…

Q: A physics exam consists of 9 multiple-choice questions and 6 open-ended problems in which all work…

A: Given data,Number of multiple-choice questions=9Number of open ended problems =6In how many ways an…

Q: a) You are buying 8 songs and there are 5 different genres to choose from. How many ways can you…

A: Given that  Buying songs=8 Different genres=5

Q: You are taking a test in which there are multiple choice questions and free response questions. It…

A: maximization

Q: Professor Tough's final examination has 23 true-false questions followed by 3 multiple-choice…

A:

Q: Professor Easy's final examination has 9 true-false questions followed by 3 multiple-choice…

A:

Q: You are taking a​ multiple-choice test that has 7 questions. Each of the questions has 3 answer​…

A:

Q: You and 3 friends are moving into a new apartment-style dorm. The dorm has 3 bedrooms, one with two…

A: There are totally 4 members. These 4 members must be arranged in 3 bed rooms. One bedroom has two…

Q: You are taking a quiz that has 10 multiple-choice questions. If each question has 3 possible…

A:

Q: The number of ways a student can wear his 6 shirts, 4 pants, and 2 pairs of shoes

A: Student has to select one item out of each three categories (shirts, pants, shoes). One shirt out of…

Q: multiple-choice

A: We will solve for the number of ways.

Q: A test has many multiple-choice items, each with four answer choices. A student receives 1 point for…

A:

Q: Cameron has five different pairs of shoes that match with six different pairs of socks. How many…

A: There are five different pairs of shoes that match with six different pairs of socks for Cameron.

Q: The lunch special at a sandwich bar offers you a choice of5 sandwiches, 7 salads, 8 drinks and 3…

A:

Q: You are taking a​ multiple-choice test that has 8 questions. Each of the questions has 5 answer​…

A: The solution is given below:

Q: The number of ways a student can wear his 6 shirts, 4 pants, and 2 shoes

A: Given : Number of shirts = 6 Number of pants = 4 Number of shoes = 2 = 1 pair

Q: Suppose we want to choose 2 letters, without replacement, from the three letters A, B, C. How many…

A: There is a total of 3 letters A, B, and C. We want to pick 2 letters without replacement.  If the…

Q: You are purchasing a box of donuts to share with your coworkers. Each box contains 12 donuts. There…

A: Number of 12-combinations of a set of 4 elements is:

Q: In a small town, people are asked their political party. The results are: Democrat Independent…

A: Note: Hi there! Thank you for posting the question. As there are several independent questions,…

Q: You are taking a multiple-choice test that has five questions. Each of the questions has three…

A: There are five questions and each question will have three choices.

Q: A quiz consists of 8 multiple choice questions, each with 5 options.  In how many ways can a student…

A:

Q: You are taking a multiple-choice test that has ten questions. Each of the questions has four answer…

A: Given: We are taking a multiple - choice test that has ten questions. Each of the questions has four…

Q: You are taking a multiple-choice test that has 11 questions. Each of the questions has 5 choices,…

A: Given: The total number of questions=11

Q: You are taking a multiple-choice test that has 4 questions. Each of the questions has 3 answer…

A:

Q: After a service call by a plumber, the company follows up with a survey to rate the service and…

A: For yes/ no type questions:

Q: A multiple-choice quiz contains ten questions. For each question there are one correct answer and…

A: from the given information we conduct Hypothesis test.

Q: A student is taking a 12-question multiple choice test. Each question has 5 choices. How many ways…

A:

Q: An ice cream shop has 15 flavors. You also have the choice of a sugar cone, waffle cone or cup. If a…

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!. Explanation:…

Q: suppose a teacher gives a four question true or false quiz. The correct answers are FTTF. If a…

A: It is given that a teacher gives a four question true or false quiz, the correct answers are FTTF.

Q: b) A multiple choice exam has 10 questions each with 4 possible answers and 6 additional questions…

A: Solution:

Q: You are taking a quiz that has 12 multiple-choice questions. If each question has 3 possible…

A:

Q: There are 4 multiple choice questions and  2 true or false questions in an examination. If the…

A:

Q: If a student is to answer any six problems on a test consisting of nine problems, in how many…

A: Here the student is free to answer any 6 questions out of 9 problems.  So, we take the combination.

Q: Professor Tough's final examination has 22 true-false questions followed by 3 multiple-choice…

A:

Q: You are taking a​ multiple-choice test that has 6 questions. Each of the questions has 4 answer​…

A:

Q: You are taking a multiple-choice test that has 7 questions. Each of the questions has 3 answer…

A: Given, a multiple-choice test that has 7 questions and each of the questions has 3 answer choices.…

Q: You are taking a multiple-choice test that has six questions. Each of the questions has three answer…

A:

Q: You are taking a multiple choice test that has 6 questions. Each of the questions has 5 choices,…

A: Given data÷ Multiple choice has 6 questions Each questions has 5 choices Each questions has one…

Q: A box of chocolates contains five milk chocolates, five dark chocolates, and three white chocolates.…

A: We have given that  A box of chocolates contains 5 milk, 5 dark and 3 white chocolates i.e. total 13…

Q: A class is taking a multiple choice exam. There are 8 questions and 5 possible answers for each…

A: Given that, There are 8 questions and the possible answers for each question 5, in which one is…

Q: A test consists of 25 multiple choice questions each permitting a choice of alternative.in how many…

A: Only one question can be solved at a time, please post the 2nd question as a new question. Given :-…

Q: You are taking a multiple choice test that has 9 questions. Each question has 5. answer choices with…

A: See the detailed solution below.

Q: If you select one card at random from a standard deck of 52 cards what is the possibility that the…

A:

Q: A test requires that you answer either part A or part B. Part A consists of 6 true-false questions,…

A: Thanks for the question :)And your upvote will be really appreciable ;)