Selection without replacement and stirling''s formula

Reference no: EM13121732

Probability : Selection Without Replacement and Stirling's Formula
A box contains 3n red balls and 3n white balls. 2n balls are selected at random without replacement, express the probability p that the balls selected contain n red and n white. Use Stirling's formula to obtain the approximation p ~ root(3/(2*pi*n))

Reference no: EM13121732

Questions Cloud

Find the probability that all tires are good : The wheeling tire company produced a batch of 5000 tires that includes exactly 200 that are defective. if four tires are randomly selected what is the probability that they are all good?

Selling price for car selling and inequality : Ronald wants to sell his car through a broker who charges a commission of 10% of the selling price. Ronald still owes $11,025 on the car. Ronald must get enough to at least pay off the loan.

Abnormal psychology final assessment - stress : Abnormal Psychology Final Assessment - Stress, Address an identified audience (mental health clients).Personalize the task (make the information, examples and information you provide useful for the clients).

Determining the choice of an allocation base : "Cost allocation is arbitrary, so there is nothing gained by it. We should report only the costs we know are direct." Do you agree? Why?

Selection without replacement and stirling''s formula : Probability : Selection Without Replacement and Stirling's Formula, A box contains 3n red balls and 3n white balls. 2n balls are selected at random without replacement, express the probability p

Percentage of defective chips and normal distribution : Probability : Percentage of Defective Chips and Normal Distribution, A student needs 12 chips of a certain type to build a circuit. It is known that 5% of these chips are defective.

Find probability that exactly five jury members is women : The waiting room for jury selection has 40 women and 30 men to choose from. A jury of 12 is selected from these 70 people, what is the probability that exactly 5 of the jury members will be women?

Business for personal living expenses : During the year, Mac withdrew $93,000 from the business for his personal living expenses. Assuming MACS is a sole proprietorship, how do these transactions affect Mac's taxable income for the year?

Illustrate what should harold do : The client also says that he does not remember any Section 1231 net losses on the prior-year returns. Illustrate what should Harold do? Why?

User Account

All Pages