How many ways can a committee of 6 be selected from a club of 10 members? How many ways can a president, vice president and treasurer be selected from this club?  A 720; 210 B 60; 720 C 60; 210 D 210, 720

Q: How many different committees can be formed from 6 women and 6 Menifee the committee consists of 5…

A: Solution: From the given information, there are 6 women and 6 men.

Q: An appetizer platter has a selection of 88 different appetizers. Mario plans to choose 3.3. How…

A: Number  of different appetizers = 88Mario plans to choose = 3

Q: How many are in A or B?

A: According to given figure total numbers in A and B will be nA=15+3+5+2=15+10=25nB=3+5+2+10=10+10=20

Q: How many ways are there to pick three dipping sauces, if you can pick three of the same?

A:

Q: Seven friends decide to sit on a row of seven seats. How many ways can they be seated if three of…

A:

Q: Suppose you want to get a license plate. The license plate has to have 3 letters without repetition,…

A: The number of ways to obtain the r object out of n object is given by the formula nCr=n!r!n-r!. The…

Q: Sixteen people decide to play softball. In how many ways can the 16 people be divided into 2 teams…

A: There is total 16 people decide to play softball.

Q: You have 6 different video games. How many different ways can you arrange the games side by side on…

A: Given,Total no.of video games=6

Q: How many are in A but not C?

A: Given: A=15, 3, 2, 5B=3, 5, 2, 10C=2, 5, 2, 15

Q: An engineering manager is selecting a team of 5 engineers for an upcoming project. There are 10…

A:

Q: An ice cream store has 31 flavors to select from.  A customer wants to select two different flavors.…

A:

Q: Mr. H has a collection of 500 vessels. In how many ways can he name his favorite and second favorite…

A:

Q: In a group of 100 people, 60 have a DVD player, 50 have a CD player, and 20 have neither. How many…

A:

Q: A restaurant offers a dinner special that lets you choose from 8 entrees, 7 side dishes, and 5…

A:

Q: How many different choices of car do you have if a particular model comes in 12 colors and 4 styles…

A: Total car = number of deferent colour x no of style.

Q: There are 10 students that are a part of a chess club. 2 kids can play a game of chess at once. How…

A: Ans -:  There are 10 students that are a part of a chess club. 2 kids can play a game of chess at…

Q: In a flower bed, there are 23 rose plants in the first row, 21 in the second, 19 in the third, and…

A: Given, numbers of rose plants in 1st, 2nd, 3rd row…… are 23, 21, 19,……..,5

Q: Dean wants to display 12 photos and 18 drawings he owns in groups, with each group having the same…

A:

Q: We are at altitude and they have a dunk contest. 7 people participate. How many ways can those 7…

A: Given in the question that we have total 7 participants and we have to find in how many ways can…

Q: There are 15 people eligible to receive 4 different awards.  The awards are in the amounts of $50,…

A: Given: There are 15 people eligible to receive 4 different awards. The awards are in the amounts of…

Q: A committee of six people is chosen from seven senators and ten representatives. How many committees…

A: Given,          Number of senators = 7          Number of representative = 10

Q: Find the combination A volleyball team has 15 players, two coaches, and three managers. In how many…

A: 15 players 2 coaches 3 managers 20 total people     how many ways can nine people sit in the front…

Q: football team has 11 players on the field at a time. There are 20 total players on the roster. How…

A:

Q: The math club needs to select a President, Vice President, Treasurer and Secretary from their 32…

A:

Q: A student is taking 3 classes, each of which requires 1 book. In how many ways can she stack the 3…

A: The student needs to carry total 3 books.  Now, these 3 books can be stacked/arranged in 3! = 6…

Q: There are 2 green marbles, 4 blue marbles, 1 red marble, and 8 yellow marbles in a bag. Once a…

A: Given : There are  2 Green 4 Blue 1 Red 8 Yellow marbles Total = 15 marbles

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

A: Here use combination

Q: how many ways can you select 2 different flavours of ice-cream for a sundae if there are 16 flavours…

A:

Q: customer at a bookstore is choosing four paperback novels to take on a trip, from a shelf containing…

A: We have to find no. Of combinations possible.

Q: books are arranged in a display that has 4 rows. each row has one more book than. the row above it.…

A: Books are arranged in a display that has 4 rows. Each row has one more book than the row above it…

Q: For a segment of a radio show, a disc jockey can play 8 records. If there are 13 records to select…

A:

Q: Six boys and five girls seat in round table. How many ways can we arrange them boys have to seat…

A:

Q: You visit a store. You have your choice of 3 shirts, 4 pants, and 3 pairs of shoes. How many…

A: Given that you have your choice of 3 shirts, 4 pants, and 3 pairs of shoes.  We want to find…

Q: In a 10 team tournament, trophies are to be given to the top 3 places. In how many ways can the…

A: Given: There are 10 teams in the tournament and trophies are to be given to the top 3 places. Find…

Q: A track coach needs to select 2 students from each grade level to cre- ate a board of…

A:

Q: A minivan can hold up to 7 people. How many minivans are needed to take 45 people to a basketball…

A: Given: The minivan can hold up to 7 people.

Q: dinner special allows you to select from 10 appetizers, 6 salads, 8 entrees, and 6 beverages. How…

A: To find the number of different dinners can be formed if it allows selecting from 10 appetizers, 6…