10. In how many ways can you line up 5persons to get on a bus?
Q: 5. When ordering a certain type of computer, there are 3 choices of hard drive, 4 choices for the…
A: 3. choice of hard drive 4. choice for the amount of Memory 2. choice of video card…
Q: 6. Professor Easy's final examination has 10 true-false questions followed by 2 multiple choice…
A: For each true-false question there are 2 choices. So for 10 true-false question there are 210…
Q: 24. Movie Selections The Foreign Language Club is showing a four-movie marathon of subtitled movies.…
A: In this question we have to tell the no. of ways that a person can select the 4 movies out of 11.
Q: .On a particularly boring transatlantic flight, one of the passengers amused himself by counting the…
A: let B: black haired Let W : whole row n(B ∪ W) = 37n(B) =33n(W) = 6
Q: 6. Twenty mathematics textbooks must be stacked in a row on a shelf. There are 5 identical calculus…
A: This is question of permutation and combination.Here we have to use of both Further calculation is…
Q: A college radio station surveyed 674 incoming freshmen to see how many like jazz music, how many…
A: The number of freshman like only jazz is 66. The number of freshman like only classical is 147. The…
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A:
Q: ts into 4 equal activit re in each group?
A:
Q: 52. a. There are 100 members of the U.S. Senate. Suppose that 4 senators currently serve on a…
A: a. There are 100 members of U.S. Senate. Suppose that 4 Senators currently serve on a committee.…
Q: 1. Twelve persons are to sit at a round table. Two particular people insist on sitting opposite each…
A:
Q: 5. A bag contains 20 identical red balls, 20 identical blue balls, 20 identical green balls, and one…
A:
Q: 8. Twenty one boxes contain in total 200 cards. Show that at least two boxes must contain the same…
A:
Q: Ten athletes compete in a race. How many ways can they be awarded if only the first, second and…
A: there are 10 athletes compete in a race
Q: The first batch of state scholars composed of three students. The second batch had 5 scholars. The…
A: In the given problem the pattern will be as given in the table below Week 1 2 3 4 5 6 7 8 9…
Q: 8. Nine people are going on a skiing trip in 3 cars that will hold 2, 3, and 4 passengers,…
A:
Q: Twenty race cars started the 2012 Daytona 500. How many ways can the cars finish first, second and…
A: Total number of cars is 20. It is required to find the ways in which the cars finish first, second…
Q: 15. An essay test has 10 questions. Students are required to answer 6 of the 10 questions. How many…
A: No.of questions are required to answer by the students, r = 6 Total no.of questions, n= 10 The…
Q: 15. At a hospital, the dinner menu consists of 4 choices of entrée, 3 choices of salad, 6 choices of…
A: Given : At a hospital, the dinner menu consists of 4 choices of entree, 3 choices of salad,…
Q: In how many ways can you sit 8 people on a round table (a) if there are no restrictions? (b) if two…
A: Given: Total number people = 8
Q: 10. A college student sent a postcard to her parents with the message: SEND + MORE MONEY If each…
A: The given message contains two 4- digit numbers. Even if we take largest two 4- digit number…
Q: 9. A quiz consists of five multiple-choice questions. Each question has four possible answer…
A: A quiz consists of five multiple choice questions. Each question has four possible answer…
Q: 2. Suppose you bought a lot from a shopping spree. You have 3 new shirts, 4 new jeans, 4 different…
A: The number of ways to select r number of different objects, from n number of different objects, can…
Q: A student is to answer 7 out of 10 questions in an examination. How many choices has she? How many…
A: The total number of questions: The number of questions she wants to answer:
Q: 5. If you have a problem with 1,000 customers and want to consider 1,000 poten- tial warehouse…
A: This is a problem related to permutation and combination parts. Here we will have to choose best 10…
Q: 26. In arranging people around a circular table, we take into account their seats relative to each…
A:
Q: 11. In a contest of 51 people we need to have a first place, a second place, a third place and a…
A: Given, number of peoples in the contest = 51 To find the number of ways 51 peoples got first,…
Q: 51. a. In a drama class, 5 students are to be selected from 24 students to perform a synchronized…
A: We have to select 5 students out of 24 to perform a synchronized dance. This can be done by using…
Q: A woman has seven skirts and seven blouses. Assuming that they all match, hi combinations can she…
A: Solution:- From given information they are 7 skirts 7 blouses
Q: 15. A scientist wants to determine the number of alligators in a Louisiana bayou. To do this, the…
A: Sample proportion (p^)=Number of successes in the sample (x)Total sample size (n)Population…
Q: Suppose the following people went to a summer camp: 27 boys, 15 city children, 27 men, 21 non-city…
A: Given: There are: 27 boys, 15 city children, 27 men, 21 non-city boys, 42 people from the city, 18…
Q: 10. In how many ways can we select a group of 2 men and 3 women out of three men and four women…
A: Determine the number of ways in which 2 men and 3 women out of three men and four women can be…
Q: In how many different ways can we select a committee consisting of 4 engineers 3 chemists, and 2…
A: Given Information: To find out the number of different ways we can select a committee consisting of…
Q: In how many different ways can 4 people line up in a queue? خترأحد الخيارات .A B 24 C. 16 .D 1
A: To determine: The number of ways, 4 people can line up in a queue.
Q: Trevor has 6 books on his summer reading list. He wants to choose 3 books to pack them in his…
A:
Q: Seven people (A, B, C, D, E, F, G) are lining up to enter a museum. 1. How many ways are there to…
A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…
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- 13.Five couples like to go to the movies together; they always sit in a row of ten adjacent seats. To shake things up a bit, they have a rule that nobody is allowed to sit next to their partner. How many seating arrangements are there for this party? 2,686,080 1,244,600 120,400 3,628,8006. Ten children are to be divided into an A team and a B team of 5 each. A team will play in one league and B team in another. How many different divisions are possible?2. In how many ways can five students queue for tickets for a show?
- 9. In a batting cage, a young future slugger is swinging for the cheap seats-counting the number of pitches from one "home run" (in her mind) to the next: for instance, if she counts 4, it means it took her 4 pitches to get her first home run after she hit the last one. For 20 independent "home runs," her counts were: 3, 6, 2, 16, 12, 4, 4, 5, 15, 11, 3, 3, 2, 1, 8, 11, 5, 1, 2, 1. Assuming that these data can be looked upon as a random sample from a geometric population, a) Derive the maximum likelihood estimator for the geometric distribution's parameter 0. b) Estimate the parameter for the population the given sample was drawn from. Interpret your result (this interpretation should include what the pertinent population is for this problem; what, then, the parameter would represent, etc.)2. In how many ways can a group of 6 women and 5 men line up for a photograph if no two adjacent people are of the same gender?4. A company’s CEO has 8 people reporting directly to her, and she wantsto select 2 to attend the grand opening of a new retail store. How many possible ways are there of selecting 2 people to attend?
- 42. A certain restaurant prepared meals during the pandemic for the first-responders. If they prepared 4 spaghetti meals for every 7 meat meals, how many meat meals were there if there were 385 meals prepared?32. A track coach must choose a 4-person 400 m relay team and a 4-person 800 m relay team from a squad of 7 sprinters, and of whom can run on either team. If the fastest runner sprints last in both races, in how many ways can the coach form the two teams if each of the 6 remaining sprinters runs only once and each different order is counted as a different team?2. How many ways are there to place 12 people into four groups of equal size?