Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. 1. a $1 scratch off lotto ticket will be a winner

1. A $1 scratch off lotto ticket will be a winner one out of 10 times....

80.2K

Verified Solution

Question

Basic Math

1. A $1 scratch off lotto ticket will be a winner one out of 10times. Out of a shipment of n = 200 lotto tickets, using thePoisson distributions in each case (for a, b and c), find theprobability for the lotto tickets that there are: a. somewherebetween 75 and 95 prizes. b. somewhere between 15 and 25 prizes. c.more than 50 prizes d.If a customer keeps buying tickets till shefinds a winner, find the probability that her 10thticket will be a winner.

Answer & Explanation Solved by verified expert
4.0 Ratings (766 Votes)
Let X is a random variable shows the number of prizes out of200 Here X has binomial distribution with parameters asfollowSince so we can use Poisson approximation Using Poisson    See Answer
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: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Accounting
1.2K views

Amasarcas Inc., is a wholesaler that distributes a singleproduct. The company’s revenues and expenses...

Biology
1.2K views

Imagine a student measures the concentration of a bacterial culture using the \"direct microscopic method\" (using...

Physics
1.2K views

Problem 1a: Velocity Selector: Show that with the right ratio of electric to magnetic field strength...

General Management
1.2K views

How HCQ and LANCET have influence of power, finance , politics, and how does it affect...

Advance Math
1.2K views

James Bond, Q, and M have agreed to meet at a pub after work for drinks....

Biology
1.2K views

If you were a field biologist, and knowing nothing else, you observed a parasite feeding...

Physics
1.2K views

In what type of circuit do electrons follow one path from the source, to a...

Algebra
1.2K views

Solve for x 05 29 5 23 5 19 3 5 x 1 8

Accounting
1.2K views

Number 7 Hi there can you please help me with this equation for 10...

Accounting
1.2K views

A project requires an initial investment of $76,000 and has a project profitability index of...

Accounting
1.2K views

Listed below are account balances taken from the adjusted trial balance of Alpha Inc. as...

Accounting
1.2K views

Brews 4 U is a local chain of coffee shops. Managers are interested in the...