Membership selection. A town council has 13 members, 7 Democrats and 6 Republicans. (A) If the...
Membership selection. A town council has 13 members, 7 Democrats and 6 Republicans.
(A) If the president and vice-president are selected at random, what is the probability that they are both Democrats?
(B) If a 3-person committee is selected at random, what is the probability that Republicans make up the majority?
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Membership selection. A town council has 13 members, 7
Democrats and 6 Republicans.
(A) If the...
a city council consists of 6 democrats and 6 republicans. if a committee of 7 people...
a city council consists of 6 democrats and 6 republicans. if a committee of 7 people is selected find the probablity of selecting two democrats and 5 republicans
The city council consists of 7 republicans and 8 democrats. A committee of 5 councilpersons is...
The city council consists of 7 republicans and 8 democrats. A committee of 5 councilpersons is randomly selected. Find the probability that the committee contains exactly 2 republicans and at least 1 democrat.
A group of 15 activists (7 Democrats, 6 Republicans and 2 Independents) want to form a...
A group of 15 activists (7 Democrats, 6 Republicans and 2 Independents) want to form a committee so that they can change the world. The committee is to have 6 members on it, with 2 representatives from each party. After the committee has been formed, they will appoint a Grand Poobah, a semi-Poobah and a Gofur (these jobs are very different). How many different committees can be formed?
1. A state legislature consists of 7 Democrats, 4 Republicans, and 8 Independents. How many ways...
1. A state legislature consists of 7 Democrats, 4 Republicans, and 8 Independents. How many ways are there to choose: a. A committee of 5 legislators? b. A speaker, a vice-speaker, and a sergeant at arms? c. A committee of 6 legislators where 2 are Republicans, and 2 are Democrats, and 2 are Independents? d. A committee of 5 legislators, with no Independents? 2. A "2 for $20" meal deal at a local restaurant allows you to pick 1 appetizer...
(1 point) There 3 people to be chosen for a committee from 6 Democrats and 10...
(1 point) There 3 people to be chosen for a committee from 6 Democrats and 10 Republicans. Answer the following questions: What is the probability that at most 1 Democrat was chosen given that at most 1 of the committee members is a Republican? equation editorEquation Editor What is the probability at least one Republican was chosen given that none of the committee members are Democrats?
A legislative committee consists of 7 Democrats and 9 Republicans. A delegation of 3 is to...
A legislative committee consists of 7 Democrats and 9 Republicans. A delegation of 3 is to be selected to visit a small island republic. Complete parts (a) through (d) below. (a) How many different delegations are possible? The 3 delegates can be selected different ways. The number of possible permutations is 36036 If the n objects in a permutations problem are not all distinguishable—that is, if there are ny of type 1, n2 of type 2, and so on, for...
1. The Taipei City Council has 11 members: 6 males, 5 females. They wish to form...
1. The Taipei City Council has 11 members: 6 males, 5 females. They wish to form a committee of 5. (a) (2 pts) How many ways can the city council form the committee? (b) (12 pts) Complete the probability distribution below: Number of Females x Probability of Number of Females P(x) 0 1 2 3 4 5 3 Number of females x Probability of Number of Females P(x) 0 1 2 3 4 5 (c) (5 pts) Find the probability...
PROBLEM # PAGE1 Forty percent of a group of people are female and sixty democrats and...
PROBLEM # PAGE1 Forty percent of a group of people are female and sixty democrats and 48% of males are democrats. A person is randomly selected from the group. (A) [10 points) What is the probability that the selected person is a democrat? (B) (10 points] If the person selected is found to be a democrat, what is the probability that this person is male? (C) (10 points) What is the probability that the person selected is a female democrat?...
Just need e-i nothing else 13. A pollster asked 1000 adults whether Republicans or Democrats have...
Just need e-i nothing else
13. A pollster asked 1000 adults whether Republicans or Democrats have better domestic economic policies. The following table gives the two-way classification of there opinions. Sex Republicans Democrats No Opinion Male 205 350 39 Female 185 190 The pollster then randomly selected one adult from these 1,000 adults. The probability that the selected adult is a male is: (round your answer to three decimal places) B) DUE 12/10/19 The probability that the selected adult says...
A senate committee has 10 Democratic and 8 Republican members. A subcommittee containing 5 Democrats and...
A senate committee has 10 Democratic and 8 Republican members. A subcommittee containing 5 Democrats and 3 Republicans must be chosen. a) in how many ways can this be done? b) if one Democratic and one Republican senator refuse to sit on the same subcommittee, in how many ways can it be done now?
A legislative committee consists of 7 Democrats and 9 Republicans. A delegation of 3 is to be selected to visit a small island republic. Complete parts (a) through (d) below. (a) How many different delegations are possible? The 3 delegates can be selected different ways. The number of possible permutations is 36036 If the n objects in a permutations problem are not all distinguishable—that is, if there are ny of type 1, n2 of type 2, and so on, for...
PROBLEM # PAGE1 Forty percent of a group of people are female and sixty democrats and 48% of males are democrats. A person is randomly selected from the group. (A) [10 points) What is the probability that the selected person is a democrat? (B) (10 points] If the person selected is found to be a democrat, what is the probability that this person is male? (C) (10 points) What is the probability that the person selected is a female democrat?...
Just need e-i nothing else
13. A pollster asked 1000 adults whether Republicans or Democrats have better domestic economic policies. The following table gives the two-way classification of there opinions. Sex Republicans Democrats No Opinion Male 205 350 39 Female 185 190 The pollster then randomly selected one adult from these 1,000 adults. The probability that the selected adult is a male is: (round your answer to three decimal places) B) DUE 12/10/19 The probability that the selected adult says...
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