Question

the city council consists of 5 repiblicans and 8 democrats. A commitee of 5 is selected...

the city council consists of 5 repiblicans and 8 democrats. A commitee of 5 is selected randomly. Find the probability that the commitee consists of
a) all democrats
b) all republicans
c) 3 democrats and 2 republicans
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

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
8.1 #97 A town council has 9 members: 5 Democrats and 4 Republicans. A 3-person zoning...
8.1 #97 A town council has 9 members: 5 Democrats and 4 Republicans. A 3-person zoning committee is selected at random. (A) What is the probability that all zoning committee members are Democrats? (B) What is the probability that a majority of zoning committee members are Democrats?
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.
    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
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.
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?
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...
A city has 12 districts. An election is coming up for the city metro council (1...
A city has 12 districts. An election is coming up for the city metro council (1 member from each district). In districts 1-5, a single republican and single democrat are running for each district; In districts 6-8, 2 democrats and 2 republicans are running in each district; in district 9, the incumbent (a democrat) is running unopposed. In districts 10-11, 2 republicans and 1 democrat are running in each district. In district 12, 3 democrats and 1 republican are running....
A city has 12 districts. An election is coming up for the city metro council (1...
A city has 12 districts. An election is coming up for the city metro council (1 member from each district). In districts 1-5, a single republican and single democrat are running for each district; In districts 6-8, 2 democrats and 2 republicans are running in each district; in district 9, the incumbent (a democrat) is running unopposed. In districts 10-11, 2 republicans and 1 democrat are running in each district. In district 12, 3 democrats and 1 republican are running....
A legislative committee consists of 9 Democrats and 7 Republicans. A delegation of 4 is to...
A legislative committee consists of 9 Democrats and 7 Republicans. A delegation of 4 is to be selected to visit a small republic. a. How many different delegations are​ possible? b. How many delegations would have all​ Democrats? c. How many delegations would have 3 Democrats and 1​ Republican? d. How many delegations would include at least 1​ Republican?
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%.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT