that corresponds to your answer. oblem: There are 12 officials in a meeting. If everyone at e meeting shakes hands with everyone else, how many andshakes would there be?

Q: In how many ways can we select 6 people out of 12, of which a particular person is not included? O…

A: Given Number of people is given=12  6 people want to be selected out of 12

Q: Twelve people are on a committee. If five of them are to be chosen to serve on a subcommittee, how…

A: There are total 12 people.  Since it is a group of people so order does not matter. So we will use…

Q: 13% First interactions that result in a purchase 7% 3% 2% 93% Customers 'satisfied' with first…

A: Given data Total interactions = 12,000 Average percentage that were satisfied with first interaction…

Q: There are 10 students in a class. In how many ways can an instructor give at most three students a…

A: n = 10 Let x represent the number of students given grade A.   The number of ways a student can be…

Q: n a survey of 42 people, 16 liked country music, five people liked country and rap, 17 people liked…

A: Given that there are total 42 people, in which people who liked country music is 16, total number of…

Q: write exact nswers, L.e., In a small town in upstate New York, a survey of 100 adult residents was…

A: The given data is as follows:Number of people subscribing to NY times, Number of people subscribing…

Q: Among the seniors at a small high school of 150 total students, 80 take Math, 41 take Spanish, and…

A: Total = 150  Math = 80  Spanish = 41 Physics = 54  10 = (Math and Spanish) 19 = Math and physics 12…

Q: Six people attend a party.  If each person at the party shakes hands with everyone else, how many…

A: HAND SHAKE PROBLEM: In the hand shake problems, if there are n+1 people available and every person…

Q: 150 grade twelve students were asked which of the following 3 TV programs they watch regularly. 102…

A:

Q: o How many three-letter initials can people have? o How many three-letter initials with none of the…

A:

Q: A workshop venue has 35 participants.Each participant shakes hands with each and every other…

A: There are total 35 participants present at the venue. So the 1st participant will shake hands with…

Q: A student must answer 3 out of 5 essay questions on a test. In how many different ways can the…

A: A student must answer 3 out of 5 essay questions on a test. In how many different ways can the…

Q: How many ways are there to arrange the letters in the word OHIO? Number

A: Note: According to our guidelines we can answer only first question and rest can be reposted.

Q: You were tasked to draw using computer-aided drafting to draw eight different buildings along a…

A: In question, We'll find that in how many ways we draw 8 different buildings along a single line. The…

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: How many different committees of3 students (2 male and 1 female) can be formed from a group of 6…

A: Number of total student is 6 (4 male and 2 female) Number of member for committee is 3 (2 male and 1…

Q: In a gathering, each of the guests shook hands with everybody else. If a total of 300 handshakes…

A: Suppose there are  n guests. Then each guest shake hands with n - 1 other guest. However , that each…

Q: Shake. Ten people attend a party. If each pair of people shakes hands, how many handshakes will…

A: Combination Rule:There are n different items and r number of selections and the selections are made…

Q: After gym class you are tasked with putting the 24 identical dodgeballs away into 7 bins. a. How…

A:

Q: in how many ways can 7 students be seated in 4 chairs a. 210 b. 840 c. 2401 d. 35

A: Given Information: To find out the number of ways 7 students can be seated in 4 chairs.

Q: There is a group of 8 instructors and 13 new students at a university sports match. They wish to…

A: Given that there are 8 instructors and 13 new students at a university sports match. So total…

Q: There are 10 students in a class. In how many ways can an instructor give at least one student a…

A: There are 10 students So sample size, n= 10 And we've to find ways for at least 1 student. So r= 1

Q: How many ways can 6 different scholarship amounts be awarded if there are 7 applicants and a.  a…

A:

Q: Consider a group of 30 people. If everyone shakes take place ? everyone else, how many handshakes

A: Given,Total number of people, n = 30Everyone shakes hands with everyone else.Using formula,Total…

Q: Ahmed is a photographer. He charges OMR 5 per photograph. His monthly expenses are 474. How many…

A: Ahmed charge for 1 photograph:  OMR 5 Monthly expanses: OMR 474

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

A:

Q: igh school classes will be chosen to participate in a school activities survey. There are 21 high…

A: Given:6 high school classes will be chosen to participate in a school activities survey.There are 21…

Q: One-ha!f of the class wore red and one-third of it wore biue. What part of the class wore either red…

A: let the total number of students in a class be x  Therefore the part of class who wore red is 12x…

Q: V consider a Little League team that has 10 players on its roster. How many ways are there to select…

A: Given data.  10 players on roster Select 5 for starting lineup

Q: 20 speak 11. Of 1100 students at PHS, 400 attend the first school dance of the year, and 550 attend…

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Q: There are eight swimmers competing in the 500 meter freestyle. In how many ways can they place in…

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Q: For a school project, Ely will get 25 points for an oral presentation, with an additional 5 points…

A: Given ,  For a school project , Ely get 25 points on oral presentation , with an additional 5 points…

Q: A teacher chooses 3 of her 22 students to help clean the room after school. In how many ways can the…

A: