From a list of 39 captains, 8 are to be promoted to major. In how many ways can this be done?

Q: There are five pictures but only four display cases. The display cases are unique. How many…

A: The number of pictures is 5. The number of display cases is 4. The display cases are unique.

Q: From a list of 49 captains, 4 are to be promoted to major. In how many ways can this be done?

A: GivenNo.of captains=49No.of captains promoted as major =4

Q: Ms. Ling has 16 boys and 14 girls in her third-grade class. How many ways can she select 2 boys or 2…

A: Ms. Ling has 16 boys and 14 girls in her third-grade class. We want to find how many ways can she…

Q: How many ways can you arrange 6 of 11 different books on a shelf?

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Q: A manufacturer purchased 7,756,658 identical bolts. Each engine assembly uses 8 of these bolts and…

A: Total bolts used for each engine for assembling and transmission is,

Q: How many dozen doughnuts must be ordered for a meeting if 156 people are expected to attend, and…

A: To determine how many dozen doughnuts must be ordered for a meeting if156 people are expected to…

Q: In how many ways can six books be lined up along a shelf?

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Q: A New club at Arvin High has 22 members. In how many ways can the club elect a president and Vice…

A: The number of members in the club is 22. The number of ways of electing a president is C122=22.…

Q: Khristelle was able to calculate the total number of 3-digit numbers that can be formed from a given…

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Q: Out of forty students, 14 are taking English Composition and 29 are taking Chemistry. If five…

A: The number of all students, The number of students in chemistry only, The number of students in…

Q: A club has 35 members, 8 of whom are Civil Engineers. In how many ways can a committee of 4 be…

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Q: .Carmi is ranked 13th from right and 8th from left. How many students are there in total?

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Q: A club with 28 members is to select five officers (president, vice president, secretary, treasurer,…

A: Total members=28

Q: How many ways can seven people line up at a ticket window?

A: There are 7 people. n=7

Q: A mother duck lines her 13 ducklings up behind her. In how many ways can the ducklings line up?

A: The objective of this question is to find out the number of ways in which the 13 ducklings can line…

Q: How many ways can 4 officers be elected from 12 candidates?

A: From the provided information, There are 12 candidates from which 4 officers will be elected.

Q: License plates in a certain state start with 3 letters (but they don’t use I or W) and then 3…

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Q: A license plate is to have the following form: three letters followed by three numbers. An example…

A: There are 26 letters (A-Z) and 10 numbers (0-9) We can pick each letter in 26 ways and we can pick…

Q: A mother duck lines her 7 ducklings up behind her. In how many ways can the ducklings line up?

A: The objective of this question is to find out the number of ways the 7 ducklings can line up behind…

Q: A state has license plates that consist of 2 letters followed by 3 numbers and each letter and…

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Q: Fifteen books are to be places in a shelf. The 15 books are composed of: 6 math books, 5 science…

A:

Q: From a group of 20 nurses, 4 are to be selected to work a night shift. In how many ways can this be…

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Q: You Have seven magazine with useful information in it. How many ways can you choose five articles to…

A: You Have seven magazine with useful information in it. How many ways can you choose five articles to…

Q: Seven bands are to perform at a weekend festival. How many different ways are there to schedule…

A: Seven bands are to perform at a weekend festival.

Q: If 120 more people showed up to Shakespeare in the Park than are here now, there would be 9 times as…

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Q: how many liked these?

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Q: How many ways can you order 6 people standing in line?

A: The objective of this question is to find out the number of ways in which 6 people can be arranged…

Q: A company has 10 software engineers and 6 civil engineers. In how many ways can they be seated…

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Q: There are 12 different books in a bag. In how many ways can we take 4 books from the bag and stack…

A: From the provided information, There are 12 different books in a bag and 4 books taken from bag.

Q: If eight men can cut twenty-eight trees in a day, how many trees can twenty mean cut in a week?

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Q: If 16 new teachers are to be divided among 4 schools, how many divisions are possible? What if each…

A: Solution: Given data 16 = new Teachers 4 = schools To find: 1.How many division are possible 2.If…

Q: From a group of 20 people, 12 are selected to serve on a jury during a trial. How many different…

A: The total number of combinations possible if we select r things which are chosen at a time  from n…

Q: I have five different books that I want to read. How many different orders could I read them in?

A: There are 5 books amd i want to read them we want to find how many different orders could i read…

Q: In a survey of 600 students in a school, 150 students were found to be taking tea and 225 taking…

A: