(Answered) We have 7 boys and 4 girls in our school choirthere is an

Economics

We have 7 boys and 4 girls in our school choir.

There is an upcoming concert in the local town hall. Unfortunately, we can only have 6 youths in this performance. This performance team of 6 has to be picked randomly from the choir of 7 boys and 4 girls.

a. What is the probability that all 4 girls are picked in this team of 6?

b. What is the probability that none of the girls are picked in this team of 6?

c. What is the probability that 2 of the girls are picked in this team of 6?

View complete question

Business Economics, Economics

Category:- Business Economics
Reference No.:- M92771052
Price:- $15

Verified Expert

Priced at $30 Now at $15, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Business Economics

Istrade zero sum explainthe ways in which itisandthe ways

Is trade zero sum? Explain the ways in which it is and the ways in which it is not as well as an overall assessment explaining why or why not?

A recent study showed that 76 of marketers complete

A recent study showed that 76% of marketers complete transactions online. Suppose a random sample of 600 marketers is taken. What is the probability that between 426 and 480 marketers in the sample complete transactions ...

Why the use of nash equilibrium is a solution concept in

Why the use of Nash equilibrium is a solution concept in games? Please give me an detailed explain.

In a certain city is 18 of the people live below the

In a certain city is 18% of the people live below the poverty line. If 11 people are randomly selected, what is the probability that exactly 2 of them live below the poverty line? Leave your answer in decimal form.

How technology government regulations international

How technology, government regulations, international factors, expectations about the future, and the macroeconomy play a role in managerial decision-making? Carefully explain each by giving example.

How can local the local government help prepare employees

How can local the local government help prepare employees for higher level positions in the organization.

Income effects depend on the income elasticity of demand

Income effects depend on the income elasticity of demand for each good that you buy. If one of the goods you buy has a negative income elasticity, that is, it is an inferior good, what must be true of the income elastici ...

Suppose after collecting data on an existing firms actual

Suppose, after collecting data on an existing firm's actual short-run ouput, the following production function is found to match the data: TP = Q = 5*L + 0.6*L2 - 0.01*L3 1. Using the equation above, find the following ...

Manny moe and jack have the following demand curves for

Manny, Moe and Jack have the following demand curves for pears: QManny = 100 - 2P = 70 - 2P + 10 Ppear + .25 YManny where P Pear = 2 and YManny = 40. QMoe = 300 - 4P = 80 - 4P + 35 Ppear + .75 YMoe where P Pear = 2 and Y ...

What is the theory of consumer choice and how it consumers

What is the theory of consumer choice and how it consumers facing trade-offs make decisions and how they respond to changes in their environment?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Business Economics Expert