Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. a radio station runs a promotion at an auto show w

A radio station runs a promotion at an auto show with a money box with 14...

Free

50.1K

Verified Solution

Question

Basic Math

A radio station runs a promotion at an auto show with a moneybox with 14 ​$50 ​tickets, 10 ​$25 ​tickets, and 15 ​$5 tickets.The box contains an additional 20 ​\"dummy\" tickets with no value.Three tickets are randomly drawn. Find the probability that allthree tickets have no value. The probability that all three ticketsdrawn have no money value is nothing. ​(Round to four decimalplaces as​ needed.)

Answer & Explanation Solved by verified expert
4.3 Ratings (729 Votes)

Total tickets = 14 + 10 + 15 + 20 = 59

P(all 3 tickets have no value) = 20C3 / 59C3 = 1140 / 32509 = 0.0351 (ans)

                                                                                                                                                                                                   
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

When you examine the calculated power outputs, how does the Lewis equation compare with the Johnson...

Physics
Q

A new school district superintendent preparing to reallocate resources for physically impaired students wanted to know...

Statistics
Q

(Please answer this question accuratelly THANKS) The following commands in R computes 5000 simulations of sample means...

Basic Math
Q

During inflammation there is an activation and increased concentration of liver produced proteins in the...

Biology
Q

A They use information in chipmunk vocalizations to avoid perceived hotspots of chipmunk activity B...

Biology
Q

Calculate the maximum kinetic energy of photoelectrons emitted when a light the frequency 2 x...

Physics
Q

Vegan Thanksgiving Tofurkey is a vegan turkey substitute usually made from tofu At a certain...

Statistics
Q

Suppose that x and y are related by the equation 5x 4y 2 and use...

Calculus
Q

Isolate for the literal equation M q 3p O a O b q 3Mp C...

Algebra
Q

Xavier and Yolanda have original investments of $50,000 and $100,000, respectively, in a partnership. The...

Accounting
Q

Riverbed's Warehouse distributes hardback books to retail stores and extends credit terms of 2/10,n/30 to...

Accounting
Q

Project A has a NPV of 50. Project B has a NPV of 40, and...

Finance