11:33 9X Solving Problems on Combination ATopic: Problems Involving CombinationsName:Date:Problem 1:A poker hand consists of five cards dealt from an ordinary deck of 52playing cards.a) How many different hands are there consisting of two queens and twojacks?4c2/4c2/44c1-1584b) How many different hands are there consisting of spade cards?13c5-1,287c) How many different hands are there consisting of 3 blacks, 2 hearts and1 diamond?Problem 2:A committee of 5 is to be formed from 10 women and 7 men.a) How many ways a committee is formed?b) How many ways a committee is formed such that 3 are men?c) How many ways a committee is formed such at least 4 are women?d) How any ways a committee is formed such at least 1 is women?

Answered: Image /qna-images/answer/7f7aa505-1b40-4459-86a1-40393c944b31.jpg

Answered: Problem 2: A committee of 5 is to be…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Similar questions

At a music festival, there are seven bands scheduled to play, numbered 1 through 7. a. How many different ways can these bands be arranged to perform? b. If band 3 is performing first and band 1 last, then how many ways can their appearances be scheduled? a. There are different ways to arrange the bands. (Simplify your answer.) b. If band 3 is performing first and band 1 last, there are different ways to arrange the bands. (Simplify your answer.) Enter your answer in each of the answer boxes.
12. A donut shop has 8 different types of donuts available. a) How many different ways are there to pick out a dozen donuts? b) How many different ways are there to pick out a dozen donuts if you want no more than 4 of any one type?
Q2) A club has 20 member a) In how many different ways could the club choose a president and a vice president? b) In how many different ways could the club choose two co-presidents? c) In how many different ways could the club choose a president, vice- president, and secretary? d) In how many different ways could the club choose a three-member governing committee? e) In how many different ways could the club choose two co-presidents and a secretary?
a class consists of 37 freshmen, 54 sophomores, and 22 juniors. The class wantsto send a nine-person delegation to the university sentate a) if the delegation has to consist of 2 freshman 3 sophomore, and 4 juniors, how many different delegation are possible? b) If the nine-person delegation is chosen without regard to class standing, how many delegations are possible?
a) In how many ways can a caravan of 8 covered wagons from Arizona be arranged in a circle? (b) In how many ways can 3 oaks, 4 pines, and 2 maples be arranged along a property line if one does not distinguish among trees of the same kind?
4. How many ways are there to seat 7 people at a round table in the following two different situations? a) Everyone can sit anywhere. b) Certain two people should not be sitting next to each other
Clear steps please!
Computer programming team has 13 members. B.) Suppose 7 are women and 6 are men. How many groups of 5 can be chosen to only one being a man? B2) Suppose 2 insist on working together or not at all on projects. How many groups of 5 can be chosen to work on a project?
1. A class of 16 students contains five Math majors, seven Engineering majors and four Physics majors. A group of three students from the class is to be selected to form a team for an academic competition. a.) How many teams can be formed that have a representative from each major? b.) How many teams can be formed that have exactly one Math major? c.) How many teams can be formed that have at least one Math major?
a).A food-processing firm has 8 brands of seasoning agents from which it wishes to prepare a gift package containing 5 seasoning agents. How many combinations of seasoning agents are available? b). A sales person has 9 products to display in a trade fair but he can display only 4 at a time, how many displays can he make if the order in which he displays is important? c).A radio repairer notes that the time he spends on his job has an exponential distribution with a mean of 4 minutes. He follows the first come first serve principle. The arrival time of clients takes a Poisson distribution with an average rate of 8 clients every 1 hour. i.Determine the arrival rate value and service rate value to be used ii) How long will it take the client waiting in the queue iii). Determine the client’s average waiting time in the system iv).Compute the probability that the system is idle; P (idle)
Solve by venn diagram
1) There are 8 essay questions in an exam. Students are required to answer only 2 of them. In how many ways can a student choose the essay questions to answer?

Recommended textbooks for you

Advanced Engineering Mathematics

Advanced Math

ISBN:

9780470458365

Author:

Erwin Kreyszig

Publisher:

Wiley, John & Sons, Incorporated

Numerical Methods for Engineers

Advanced Math

ISBN:

9780073397924

Author:

Steven C. Chapra Dr., Raymond P. Canale

Publisher:

McGraw-Hill Education

Introductory Mathematics for Engineering Applicat…

Advanced Math

ISBN:

9781118141809

Author:

Nathan Klingbeil

Publisher:

WILEY

Advanced Engineering Mathematics

Advanced Math

ISBN:

9780470458365

Author:

Erwin Kreyszig

Publisher:

Wiley, John & Sons, Incorporated

Numerical Methods for Engineers

Advanced Math

ISBN:

9780073397924

Author:

Steven C. Chapra Dr., Raymond P. Canale

Publisher:

McGraw-Hill Education

Introductory Mathematics for Engineering Applicat…

Advanced Math

ISBN:

9781118141809

Author:

Nathan Klingbeil

Publisher:

WILEY

Mathematics For Machine Technology

Advanced Math

ISBN:

9781337798310

Author:

Peterson, John.

Publisher:

Cengage Learning,

Basic Technical Mathematics

Advanced Math

ISBN:

9780134437705

Author:

Washington

Publisher:

PEARSON

Topology

Advanced Math

ISBN:

9780134689517

Author:

Munkres, James R.

Publisher:

Pearson,

SEE MORE TEXTBOOKS