A radio station runs a promotion at an auto show with a money box with 12 $50 tickets, 10 $25 tickets, and 10 $5 tickets. The box contains an additional 20 "dummy" tickets with no value. Find the probability that three$50 prizes are chosen.The probability that three $50 prizes are chosen is(Round to five decimal places as needed.)

A radio station runs a promotion at an auto show with a money box with 12 $50 tickets, 10 $25…

Answered: A radio station runs a promotion at an…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

Two dice are thrown together.What is the probability that the sum of the number on the two faces is divided by 4 or 6.
During his term living abroad, Quinn made a list of famous buildings to visit. Of the 18 buildings on his list, 7 were examples of Baroque architecture. If Quinn randomly chose 4 buildings to visit during the first half of the term, what is the probability that all of them are examples of Baroque architecture? Write your answer as a decimal rounded to four decimal places.
The probability that a person in the US has type B positive blood is 10%. Three unrelated people in the US are selected at random. Find the probability that all three have B positive blood.
A cooler contains 100 ice cream bars. There are 30 Vanilla bars, 20 Mint Chocolate Chip bars,10 Chocolate bars, and 40 Rocky Road bars. If one bar is selected at random from the cooler, determine the probability that the bar selected is Vanilla, Chocolate, or Rocky Road.
A chest of pirate treasure has 8 fake coins, 6 plastic jewels, 5 painted stink bombs, and 2 priceless artifacts. If a person randomly selects one item from the chest, what is the probability that they select a priceless artifact? Write your answer as a decimal and round to three decimal places.
A card is drawn from a well-shuffled deck of 52 cards. Find the probability that the card is a black card or a 5.
Calculate the probability. The probability that a marble that is NOT blue is chosen from a bag with 2 red, 3 blue, 1 white, and 4 green marbles.
A group of people were asked if they had run a red light in the last year. 312 responded "yes", and 163 responded "no". If a person is chosen at random, find the probability that she or he had run a red light in the last year. Give your answer as a fraction or decimal, rounded to 4 decimal places.
Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a heart and then selecting a diamond . Round your answer to three decimal places.
In a group of 78 people; 24 drink tea and 31 drink coffee. Find the probability that a person picked from this group at random is either tea or coffee drinker?
A jar contains 3 green marbles,2 yellow marbles and 5 red marbles.A marble is selected and it’s color noted.Then it is replaced.A second C marble is drawn and it’s color noted. Find the probability of selecting a green and then red marble.(answer as a decimal rounded to the nearest 100th

Recommended textbooks for you

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

SEE MORE TEXTBOOKS