Use the table below to help you constructa probability distribution for all of the possible values of X and their probabilities. X (Net Gain) Probability

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Topic Video
Question
A charity organization hosts a raffle drawing at a fund raising event. The
organization sells 2500tickets at a price of $8 each. Winning tickets are randomly
selected, with 30 prizes of $100, 10 prizes of $500, and 1 grand prize of $8000.
Suppose you buy one ticket. Let the random variableXrepresent your net gain
from playing the game once (remember that the net gain should include the
cost of the ticket).
Use the table below to help you construct a probability distribution for
all of the possible values of X and their probabilities.
X (Net Gain)
Probability
Transcribed Image Text:A charity organization hosts a raffle drawing at a fund raising event. The organization sells 2500tickets at a price of $8 each. Winning tickets are randomly selected, with 30 prizes of $100, 10 prizes of $500, and 1 grand prize of $8000. Suppose you buy one ticket. Let the random variableXrepresent your net gain from playing the game once (remember that the net gain should include the cost of the ticket). Use the table below to help you construct a probability distribution for all of the possible values of X and their probabilities. X (Net Gain) Probability
Find the mean/expected value of X. (Round to two decimal places.)
In complete sentences, describe the interpretation of what your
value from #2 represents in the context of the raffle.
If you were to play in such a raffle 100times, what
is the expected net gain?
Would you choose to buy a ticket for the raffle? (Your
response should be a short paragraph, written in
complete sentences, to explain why or why not.)
What ticket price would make ita fair game, so that,
on average, neither the players nor the organizers
of the raffle win or lose money? (Round to two
decimal places.)
If you were organizing a raffle like this, how would
you change the game (ticket prices, number of.
tickets, prize amounts, etc.) in order to encourage
more people to purchase tickets while still raising
at least
$4000 for your organization? Your response
should include a short paragraph, written in
complete sentences, with an explanation of the
specific adjustments or changes that you would
make and how these changes would encourage
more people to purchase tickets.
Construct a new probability distribution describing
the net gain (from the player's perspective) for the
game with your proposed changes from #7,
Transcribed Image Text:Find the mean/expected value of X. (Round to two decimal places.) In complete sentences, describe the interpretation of what your value from #2 represents in the context of the raffle. If you were to play in such a raffle 100times, what is the expected net gain? Would you choose to buy a ticket for the raffle? (Your response should be a short paragraph, written in complete sentences, to explain why or why not.) What ticket price would make ita fair game, so that, on average, neither the players nor the organizers of the raffle win or lose money? (Round to two decimal places.) If you were organizing a raffle like this, how would you change the game (ticket prices, number of. tickets, prize amounts, etc.) in order to encourage more people to purchase tickets while still raising at least $4000 for your organization? Your response should include a short paragraph, written in complete sentences, with an explanation of the specific adjustments or changes that you would make and how these changes would encourage more people to purchase tickets. Construct a new probability distribution describing the net gain (from the player's perspective) for the game with your proposed changes from #7,
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Discrete Probability Distributions
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman