5. There are 7 people on a committee. 3 will be chosen to work on a...
5. There are 7 people on a committee. 3 will be chosen to work on a subcommittee. All members of the subcommittee have the same role. How many possible ways are there to choose the subcommittee?
8. . Find the standard deviation of the following discrete probability distribution. A=0.1 x P(x) 0 A 1 0.4 2 1-A
1. Find the standard deviation of the following data: 7,1,2,3
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5. There are 7 people on a committee. 3 will be chosen to work
on a...
QUESTION 5 There are 9 people on committee. 3 will be chosen to work on a...
QUESTION 5 There are 9 people on committee. 3 will be chosen to work on a subcommittee. All members of the subcommittee have the same role. How many possible ways are there choose the subcommittee?
1. Find the standard deviation of the following data. 3,8,5,5 2. Find the median of the...
1. Find the standard deviation of the following data.
3,8,5,5
2. Find the median of the following data. 10,22,53,75,84
3. Find the upper quartile of the following data.
12,18,21,37,38,43,50,64,77,92,101
4. A container has 1 red marble, 1 blue marble, and 9 green
marbles. A single marble is taken from the container at random.
Find the probability that the marble is green.
5. There are 12 people on a committee. 3 will be chosen to work
on a subcommittee. All members...
(A) How many ways can a 4-person subcommittee be selected from a committee of 6 people?...
(A) How many ways can a 4-person subcommittee be selected from a committee of 6 people? (B) How many ways can a president, vice-president, secretary, and treasurer be chosen from a committee of 6 people? (A) The number of ways to select a 4-person subcommittee is (B) The number of ways to choose a president, vice-president, secretary, and treasurer is I. Enter your answer in each of the answer boxes. JUL 2 11 31 W MacBook Pro
(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 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 committee of 6 people is to be chosen from a group consisting of 7 men...
A committee of 6 people is to be chosen from a group consisting of 7 men and 8 women. The committee must consist of at least 3 women and at least 2 men. (a) How many different committees are possible? (b) What is the probability that the committee consists of 2 men and 4 women?
A political committee consists of eight Democrats and six Republicans. A subcommittee of nine people needs...
A political committee consists of eight Democrats and six 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 political committee consists of five Democrats and nine Republicans. A subcommittee of nine people needs...
A political committee consists of five Democrats and nine 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 two Democrats and seven 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 two Democrats and seven Republicans...
water pathogens bacteria A certain committee consists of 5 people. From the committee, a president, a...
water pathogens bacteria A certain committee consists of 5 people. From the committee, a president, a vice-president, and a secretary are to be chosen. In how many ways can these. offices be filled? Assume that a committee member can hold at most one of these offices. (If necessary, consult a list of formulas) X SP A certain committee consists of 5 people. From the committee, a president, a vice-president, and a secretary are to be chosen. In how many ways...
1. A factory employs several thousand workers, of whom 30% are Hispanic. If the 15 members...
1. A factory employs several thousand workers, of whom 30% are Hispanic. If the 15 members of the union executive committee were chosen from the workers at random, the number of Hispanics on the committee would have the binomial distribution with n = 15 and p = 0.3. Verify the situation is indeed a Binomial experiment. You could assume that there are more than 1,500 workers employed in the factory (Hint: check the four conditions) [2] What is the probability...
QUESTION 5 There are 9 people on committee. 3 will be chosen to work on a subcommittee. All members of the subcommittee have the same role. How many possible ways are there choose the subcommittee?
1. Find the standard deviation of the following data.
3,8,5,5
2. Find the median of the following data. 10,22,53,75,84
3. Find the upper quartile of the following data.
12,18,21,37,38,43,50,64,77,92,101
4. A container has 1 red marble, 1 blue marble, and 9 green
marbles. A single marble is taken from the container at random.
Find the probability that the marble is green.
5. There are 12 people on a committee. 3 will be chosen to work
on a subcommittee. All members...
(A) How many ways can a 4-person subcommittee be selected from a committee of 6 people? (B) How many ways can a president, vice-president, secretary, and treasurer be chosen from a committee of 6 people? (A) The number of ways to select a 4-person subcommittee is (B) The number of ways to choose a president, vice-president, secretary, and treasurer is I. Enter your answer in each of the answer boxes. JUL 2 11 31 W MacBook Pro
A committee of 6 people is to be chosen from a group consisting of 7 men and 8 women. The committee must consist of at least 3 women and at least 2 men. (a) How many different committees are possible? (b) What is the probability that the committee consists of 2 men and 4 women?
water pathogens bacteria A certain committee consists of 5 people. From the committee, a president, a vice-president, and a secretary are to be chosen. In how many ways can these. offices be filled? Assume that a committee member can hold at most one of these offices. (If necessary, consult a list of formulas) X SP A certain committee consists of 5 people. From the committee, a president, a vice-president, and a secretary are to be chosen. In how many ways...
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