Rock beats scissors aper beats rock Consider the game of rock-paper-scissors to be an experiment. How many outcomes are in the sample sp 07 04 05 09 Assume that both roommates' choices of rock, paper, or scissors are random, independent, and equally likel denote roommate A choosing rock, roommate B choosing rock, roommate A choosing paper, roommate B ch scissors, and roommate B choosing scissors, respectively. Additionally, let the sample point consisting of room denoted parenthetically as (RA, RB), and so on for the other possibilities. Define event A as the event that roommate A wins the game and gets to sit in the front seat. Event A is composed of the following sample points:

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
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]
S
Rock
beats scissors
Consider the game of rock-paper-scissors to be an experiment. How many outcomes are in the sample sp.
7
0 4
O 5
9
Assume that both roommates' choices of rock, paper, or scissors are random, independent, and equally likely
denote roommate A choosing rock, roommate B choosing rock, roommate A choosing paper, roommate B ch
scissors, and roommate B choosing scissors, respectively. Additionally, let the sample point consisting of roor
denoted parenthetically as (RA, RB), and so on for the other possibilities.
Define event A as the event that roommate A wins the game and gets to sit in the front seat.
Event A is composed of the following sample points:
raper
beats rock
O A = ((RA, PB), (PA, SB), (SA, RB )}
O A = ((RA, SB), (PA, RB), (SA, PB )}
O A = {(RA, RB), (RA, SB), (PA, RB), (SA, PB)}
OA= ((PA, RB), (SA, PB )}
What is the probability of event A?
O 0.67
0.90
0.33
0.03
Let event C be the event that the game ends in a tie.
1
Transcribed Image Text:] S Rock beats scissors Consider the game of rock-paper-scissors to be an experiment. How many outcomes are in the sample sp. 7 0 4 O 5 9 Assume that both roommates' choices of rock, paper, or scissors are random, independent, and equally likely denote roommate A choosing rock, roommate B choosing rock, roommate A choosing paper, roommate B ch scissors, and roommate B choosing scissors, respectively. Additionally, let the sample point consisting of roor denoted parenthetically as (RA, RB), and so on for the other possibilities. Define event A as the event that roommate A wins the game and gets to sit in the front seat. Event A is composed of the following sample points: raper beats rock O A = ((RA, PB), (PA, SB), (SA, RB )} O A = ((RA, SB), (PA, RB), (SA, PB )} O A = {(RA, RB), (RA, SB), (PA, RB), (SA, PB)} OA= ((PA, RB), (SA, PB )} What is the probability of event A? O 0.67 0.90 0.33 0.03 Let event C be the event that the game ends in a tie. 1
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