Review problem on collection of tickets

Assignment Help Basic Statistics

Reference no: EM131810143

Question: A collection of tickets comes in four colors: red, blue, white, and green. There are twice as many reds as blues, equal numbers of blues and whites, and three times as many greens as whites. I choose 5 tickets at random with replacement. Let X be the number of different colors that appear.

a) Find a numerical expression for P(X > 4).

b) Find a numerical expression for E(X).

Reference no: EM131810143

Questions Cloud

Show each of the random variables has the same distribution : Aces. A standard deck of 52 cards is shuffled and dealt. Let X1 be the number of cards appearing before the first ace, X2 the number of cards.

Taxable income-tax-marginal tax rate : She earns $76,000 per year, is single, and rents a condo. What is her taxable income, tax, marginal tax rate, and average tax rate?

Itemized expenses : If Laura and Ring had three kids and $26,000 of itemized expenses, what would be their taxable income, tax, marginal tax rate, and average tax rate?

If laura and ring are planning to marry : If Laura and Ring are planning to marry, should they do it in December or January? Assume that a December marriage implies a joint return for this year

Review problem on collection of tickets : A collection of tickets comes in four colors: red, blue, white, and green. There are twice as many reds as blues, equal numbers of blues and whites.

Road between kansas city and chicago : A toll road between Kansas City and Chicago is being considered. Assume that it will be government financed.

Prepare an income statement for the month of july : Prepare an income statement for the month of July 2016. Discuss the main differences between job costing and process costing.

Name at least three benefits-three disband fits : Name at least three benefits; three disband fits, and three costs. How could each value be estimated?

Displaying the distribution in a table : Let X be the number of-days in month picked at random from the 12 months of a year (not a leap year).

Reviews

Write a Review

Required(*) Message

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages