Question

A committee of four congressmen will be selected from a group of five Republicans and two...

A committee of four congressmen will be selected from a group of five Republicans and two Democrats. Find the number of ways of obtaining a committee with exactly three Republicans.?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Number of ways to select the committee of four such that there are exactly three Republicans is computed here as:

= Number of ways to select 3 republicans from the five republicans * Number of ways to select 1 democrat from the two democrats

Therefore there are 20 ways here to form the committee

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A political committee consists of eight Democrats and five Republicans. A subcommittee of nine people needs...
A political committee consists of eight Democrats and five Republicans. A subcommittee of nine people needs to be formed from this group.​ (For this​ problem, define a success as a Democrat being selected for the​ subcommittee.) a. Determine the probability that this subcommittee will consist of five Democrats and four Republicans if they were randomly selected. b. Calculate the mean and standard deviation of this distribution. a. The probability that this subcommittee will consist of five Democrats and four Republicans...
GA political discussion group consists of 6 Democrats and 10 Republicans. Four members are selected to...
GA political discussion group consists of 6 Democrats and 10 Republicans. Four members are selected to attend a conference. Find the probability that the group will consist of all Republicans.
a.) A committee of five people is to be selected from a group of 11 people....
a.) A committee of five people is to be selected from a group of 11 people. Five of the 11 people are men and the rest are women. If a committee is randomly selected, find the probability that the committee has no men. b.) Given a committee of 5 people, how many ways can we choose one of these five people to be the chair of the committee and one of these five people be chosen as the co-chair of...
    A political discussion group consists of 9 Democrats and 6 Republicans. Five members are selected...
    A political discussion group consists of 9 Democrats and 6 Republicans. Five members are selected to attend a conference. Find the probability that the group will consist of all Republicans.     Enter a reduced fraction. Box 1: Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4) Enter DNE for Does Not Exist, oo for Infinity
The Louisiana State Senate contains 14 Democrats and 25 Republicans. A committee of 4 members is...
The Louisiana State Senate contains 14 Democrats and 25 Republicans. A committee of 4 members is being selected. Use this information to answer the following. Step 1 of 5: If the committee is selected at random, what is the probability that all of the members are Democrats? Step 2 of 5: If the committee is selected at random, what is the probability that all of the members are Republicans? Step 3 of 5: If the committee is selected at random,...
A political committee consists of 8 Democrats and seven republicans. A subcommittee of nine people needs...
A political committee consists of 8 Democrats and seven republicans. A subcommittee of nine people needs to be formed for this group. (For this problem, define a success as a democrat being selected for the subcommittee.) A. Determine the probability that this subcommittee will consist of seven Democrats and two republicans if they were randomly selected. B. Calculate the mean and standard deviation of this distribution.
Assume that the committee consists of 7 Republicans and 7 Democrats. A subcommittee consisting of 5...
Assume that the committee consists of 7 Republicans and 7 Democrats. A subcommittee consisting of 5 people is to be selected. 1) How many such subcommittees are possible if each subcommittee must contain exactly 3 Republicans and 2 Democrats? 2) How many such subcommittees are possible if each subcommittee must contain at least 1 and no more than 2 Democrats?
1. A city has 12 members. Five are Democrats and seven are Republicans. If five members...
1. A city has 12 members. Five are Democrats and seven are Republicans. If five members are selected at random, what is the probability that two members are Democrats and three members are Republicans? Give your answer as a percentage to the neatest 0.1%.
How many ways are there to select a committee of 17 politicians chosen from a room...
How many ways are there to select a committee of 17 politicians chosen from a room full of indistinguishable Democrats, indistinguishable Republicans, and indistinguishable Independents if every party must have at least two members on the committee? If, in addition, no group may have a majority of the committee members?
Consider a political discussion group consisting of 10 ​Democrats, 7 ​Republicans, and 3 Independents. Suppose that...
Consider a political discussion group consisting of 10 ​Democrats, 7 ​Republicans, and 3 Independents. Suppose that two group members are randomly​ selected, in​ succession, to attend a political convention. Find the probability of selecting two Democrats.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT