How many choices are there for a person to check out 4 CDs from a library that has 20 CDs of his (her) interest?

Q: You have 8 friends from your high school and 6 friends from the high school across town. How many…

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Q: How many choices are there for a person to check out 4 CDs from a library that has 25 CDs of his…

A: Given : n = 25 x = 4

Q: How many ways can you choose first, second, and third place winners from 15 people?

A: The first place winner can be chosen as 15 ways. The second place winner can be chosen as 14 ways…

Q: You must select 3 individuals from a group of 5 for a conference. How many teams of 3 might you…

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Q: How many students went to have gone to spain and france but not germany?

A: The Venn diagram is ,How many students went to have gone to Spain and France but not Germany?

Q: There are 4 jobs you can choose in a volunteer site. How many different ways are there to choose 1…

A: The objective of the question is to find out the number of ways to choose 1 job out of 4 available…

Q: A company conducted a marketing survey of its clientele and found that 160 own an iPhone and 89 own…

A: Given that, A company conducted a marketing survey of its clientele and found that 160 own an iPhone…

Q: Apple decided to give an apple watch to the first person in line, an iPhone to the second person in…

A: From the given information, Apple decided to give apple product to all three persons who stand up in…

Q: There are 4 jobs you can choose in a volunteer site. How many different ways are there to choose 2…

A: The objective of this question is to find out the number of ways to choose 2 jobs out of 4. This is…

Q: A basketball team contains 21 players. If 5 people can be on the court at one time, how many…

A: Given that Number of players (n)=21  Number of people on the court at one time  r=5  We have to find…

Q: We are selecting seven CDs out of twelve to take to the mountains. How many possible selections are…

A: Given information No of total CDs n = 12 No of CDs we have to select r = 7

Q: You have 8 DVDs to place on a shelf, but you only have room for 6 of them. How many different ways…

A: Given,no.of DVDs=8no.of rooms=6

Q: Zahra is a company specializing in high-end cosmetics. Its signature nail polish color is Soft…

A: Given data  On certain day 4 out of every 14 bottles of nail polish in the factory are soft Lilac.…

Q: How many different ways can the golf pro at a golf club select a foursome consisting of 1 man and 3…

A: Given,   Number of males = 8 Number of females = 11   The objective is to find how many different…

Q: How many ways are there to choose first, second, and third prizes in an art contest with 18 entries?

A: Introduction:According to the permutation rule, if r distinct items are to be chosen from n items…

Q: Find the number of ways in which nine contestants can be ranked first, second, third, fourth and…

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Q: Your school principal wants to select a group of six students from your class of 15 students to…

A: Combination: A combination is a selection of items from a group of items, where the order of…

Q: A communications class surveyed 150 students and found that 115 had seen the movie “Titanic” while…

A: Note:Hi there! Thank you for posting the question. To avoid the plagiarism issues, we have used the…

Q: There are fifteen children in the gym class who​ haven't yet been picked to be team leaders. If you…

A: The objective of this question is to find out the number of ways in which four children can be…

Q: In a survey of 1000 students it was found that 840 own a cell phone, 450 own an MP3 player and 370…

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Q: Suppose we want to choose 2 letters, without replacement, from the 4  letters A, B, C, and D. How…

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Q: A review sheet for a history test has 10 essay questions. Suppose that the professor picks 3…

A: Given

Q: You are arranging some old books into boxes. If you put 5 books in each box there are 3 remaining.…

A: Let there are n books total.   Given that If you put 5 books in each box there are 3 remaining.  So…

Q: You are a professor of journalism and have 14 students in your class. How many ways can you line up…

A: Given,total no.of students=14

Q: how many times can you put 8 people in groups of 4

A: Here use combination

Q: how many liked these?

A:

Q: The newest cars have 12 different accessories and the buyer pays for each one separately.  If a…

A: Given, The newest cars have 12 different accessories A buyer wants to buy four accessories

Q: Suppose you have a choice of ten TV sets that can be matched with any of six DVR players and eight…

A: Multiplication rule of counting: If a task consists of a sequence of choices in which there are ‘a’…

Q: You are burning a CD for your assignments. You have assignments of 15 different topics. However, you…

A: Note: Hi there! Thank you for posting the question. As there are multiple questions, according to…

Q: A manager has 4 people that can play any of positions. How many

A: In the given situation, there are 4 people that can play any of positions. That is, there are 4…