(a) How many committees can be formed? (b) How many committees can be formed with at least 2 men? (c) Suppose one member in the committee has to be appointed as Head of the committee. Then, how many committees are possible?

Q: How many different committees are possible that consist of 5 women and 3 men selected from a group…

A: For a committee, arrangement does not matter so use the combination method.  We can select 5 women…

Q: An employment agency has 8 temporary workers. (a) In how many ways could 5 of them be assigned to…

A: The agency has 8 workers.  (a) Out of the 8 employees can be selected in 8C5 = 56 different ways.…

Q: From a group of 9 men and 11 women, a committee consisting of 2 men and 2 women is to be formed. How…

A: Men=9Women=11Choose for a committee 2 men and 2 women

Q: A new drug is proposed to lower total cholesterol and a study is designed to evaluate the efficacy…

A: Given Initial Cholesterol Cholesterol at Week 6 215 205 190 156 230 190 220 180 214 201…

Q: A legislative committee consists of 8 Democrats and 10 Republicans. A delegation of 4 is to be…

A:

Q: How many different committees with 4 members can be formed from a group of 9 students? (Order is not…

A: The information provided in the question are as follows :-Total number of students andNumber of…

Q: Suppose there is a club of 15 people. In how many ways can a committee of 3 people be selected?

A: Our objective is to find the number of way

Q: A class consists of 10 boys and 15 girls. They want to elect officers so that the president and…

A: (a) Find the number of possible ways to elect 4 officers out of 10 boys and 15 girls. (b) Find the…

Q: In how many ways can a committee of 5 people be chosen out of 9 people?

A:

Q: In how many ways can a committee of 2 be chosen from 7 people?

A:

Q: are possible? (a) How many different delegations The 4 delegates can be selected different ways. (b)…

A: Solution: The total number of delegates to be chosen is 4. The number of available resources to…

Q: How many 7-member committees could you form from a set of 10 people?

A: Given: Total number of individuals=10Number of members to be taken in 1 committee=7

Q: How many 7-member committees could you form from a set of 9 people?

A: There are total 9 people.  We have to select 7 people from them. Since we are forming a committee,…

Q: Example 47. committees of five can be formed? (b) How many of these has the head master? A school…

A:

Q: Suppose a class has 18 women and 12 men.We wish to form a committee of 5 people.If the committee is…

A:

Q: A baseball manager has 12 players on his team but only nine players can play on the field at one…

A: Given that the baseball manager has 12 players on his team but only nine players can play on the…

Q: In how many ways may Ana select 5 of her 10 friends to attend her birthday party? In how many ways…

A: Here use combination

Q: A group of nine women and four men must select a four-person committee. How many committees are…

A: Choose the 2 women 9C2 = 36 ways. Choose the 2 men 4C2 = 6 ways Tats 36*6 = 216 ways.

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: are 12 members in the local garden club. In how many ways can a president and secretary be chosen…

A: According to the sum, There are 12 members in the local garden club.  A president and A secretary…

Q: A small company of 30 employees needs to choose 6 people to plan out their annual holiday party Each…

A: A small company of 30 employees needs to choose 6 people to plan out their annual holiday party.

Q: How many different committees of 3 people can be formed from a pool of 7 people? A We need to pick a…

A: Given: There is a pool of 7 people.

Q: An employment agency has 6 temporary workers. (a) In how many ways could 4 of them be assigned to…

A: (a) It is required to find the number of ways in which the workers can be assigned to the research…

Q: A club of 8 people wants to choose an executive board consisting of president, secretary, treasurer,…

A: The problem can be solved using the concept of permutation and combination.

Q: How many ways can a committee of 4 be selected from a club with 22 members?

A: It is an important part of statistics. It is widely used.

Q: marching band consists of 11 pipers and 12 drummers.  Three of them are selected to march in order…

A: The formula for Permutation is nPr = n!/(n – r)!. Explanation: Consider that r items need to be…

Q: In how many different ways can we select a committee of four members from 13 applicants?

A:

Q: n how many different ways can we select a committee of a president, vice president , and a secretary…

A: Given,total no.of applicants=15

Q: A large research project is looking for more researchers. There are 8 spots open on the research…

A: