At a back-to-school party, one of your friends lets you play a two-stage game where you pay $3 to play. The game works as follows: fip a fair coin, noting the side showing, and roll a fair stand 4-sided die (numbered 1-4), noting the number showing. If the die shows a 3 and the coin shows tails, then you win $20. If the coin shows heads and the die shows an even number then you Otherwise, you do not win anything Let X be your net winnings (a) Create a probability distribution for X. Enter the possible values of X in ascending order from left to right. All probabilities should be exact. P(X) (b) Compute your expected net winnings for the game. Round your answer to the nearest cont (c) Is this game fair? Yes ONO
At a back-to-school party, one of your friends lets you play a two-stage game where you pay $3 to play. The game works as follows: fip a fair coin, noting the side showing, and roll a fair stand 4-sided die (numbered 1-4), noting the number showing. If the die shows a 3 and the coin shows tails, then you win $20. If the coin shows heads and the die shows an even number then you Otherwise, you do not win anything Let X be your net winnings (a) Create a probability distribution for X. Enter the possible values of X in ascending order from left to right. All probabilities should be exact. P(X) (b) Compute your expected net winnings for the game. Round your answer to the nearest cont (c) Is this game fair? Yes ONO
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![At a back-to-school party, one of your friends lets you play a two-stage game where you pay $3 to play. The game works as follows: fip a fair coin, noting the side showing, and roll a fair standard
4-sided die (numbered 1-4), noting the number showing. If the die shows a 3 and the coin shows tails, then you win $20. If the coin shows heads and the die shows an even number then you win $9.
Otherwise, you do not win anything.
Let X be your net winnings.
(a) Create a probability distribution for X. Enter the possible values of X in ascending order from left to right. All probabilities should be exact.
X
P(X)
(b) Compute your expected net winnings for the game. Round your answer to the nearest cent
() is this game fair?
Yes
ONO](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7b7a7eaa-ccf3-40e1-875c-26f3d1076957%2Fcb5be525-f2c4-41da-8b81-4d4acb8e7e16%2Fwh572kp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:At a back-to-school party, one of your friends lets you play a two-stage game where you pay $3 to play. The game works as follows: fip a fair coin, noting the side showing, and roll a fair standard
4-sided die (numbered 1-4), noting the number showing. If the die shows a 3 and the coin shows tails, then you win $20. If the coin shows heads and the die shows an even number then you win $9.
Otherwise, you do not win anything.
Let X be your net winnings.
(a) Create a probability distribution for X. Enter the possible values of X in ascending order from left to right. All probabilities should be exact.
X
P(X)
(b) Compute your expected net winnings for the game. Round your answer to the nearest cent
() is this game fair?
Yes
ONO
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