Probability numbers chosen by player match in state-s sample

Assignment Help Basic Statistics

Reference no: EM13132633

A state runs a lottery in which 6 numbers are randomly selected from 39, without replacement. A player chooses 6 numbers before the state's sample is selected.

(a) What is the probability that the 6 numbers chosen by a player match all 6 numbers in the state's sample?

(b) What is the probability that 5 of the 6 numbers chosen by a player appear in the state's sample?

(d) If a player enters one lottery each week, what is the expected number of weeks until a player matches all 6 numbers in the state's sample?

Reference no: EM13132633

Questions Cloud

Determining fourier transformation : Find the Fourier Transform of f(x) = e^((-x^2)/(2a^2). note: complete the square in the x term in the exponent and make the change of variable; y=x+(*a^2)*i*b.

Discuss your process of creating the final presentations : Discuss your process of creating the final presentations and how you determined what to include and what to revise. How do you feel about the finished product?

Working with parseval theorem : A general form of Parseval's Theorem says that if two functions are expanded in a Fourier Series.

Actual selling and administrative expense : For the month of March, the company planned for activity of 5,700 units, but the actual level of activity was 5,660 units. The actual selling and administrative expense for the month was $522,860.

Probability numbers chosen by player match in state-s sample : If a player enters one lottery each week, what is the expected number of weeks until a player matches all 6 numbers in the state's sample?

Describe ph and biochemistry : Explain PH and Biochemistry, Determine the weight in grams of sodium dihydrogen phosphate (M.W.138.01) and disodium hydrogen phosphate (M.W 141.98) needed to prepare 1L of a standard buffer at pH 7.00, with a total phosphate concentration of 0.100..

Was the overhead underapplied or overapplied : Babbel Company is a manufacturing firm that uses job-order costing. The company's inventory balances were as follows at the beginning and end of the year.

Essay on violent video games affects children''s behavior : essay on Violent Video games affects children's behavior

Reaction paper : Your reaction paper should have two parts: (1) a summary and (2) a reaction/opinion. In the summary, use your own words to give a brief version of the most important ideas from the reading. What are the main ideas the author is trying to express? In ..

User Account

All Pages