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Brett is off to college . There are 1000 additional new male students, and one of them will be randomly assigned to Share Brett’s dorm room. He is hoping that it won’t be someone who like s to party or who snores. Use the table below to answer the following questions: b) Find the probability that he get a roomm

Brett is off to college . There are 1000 additional new male students, and one of them will be randomly assigned to Share Brett’s dorm room. He is hoping that it won’t be someone who like s to party or who snores. Use the table below to answer the following questions: b) Find the probability that he get a roomm

MATLAB: An Introduction with Applications
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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Brett is off to college . There are 1000 additional new male students, and one
of them will be randomly assigned to Share Brett’s dorm room. He is hoping that it
won’t be someone who like s to party or who snores. Use the table below to answer
the following questions:

b) Find the probability that he get a roommate who:
i) Likes to party and snores
ii) Likes to party or snores
iii) Likes to party, given roommate snores.
iv) Likes to party, given doesn’t snore.

The table presents data on two groups of people based on their party preferences and snoring habits. The columns are divided into "Snores (S)" and "Doesn't Snore (DS)" with the following subdivisions and totals: 1. **Likes to Party (LP):** - Snores (S): 150 - Doesn't Snore (DS): 100 - Total: 250 2. **Doesn't Like to Party (DP):** - Snores (S): 200 - Doesn't Snore (DS): 550 - Total: 750 **Overall Totals:** - Total Number of People Who Snore: 350 - Total Number of People Who Don't Snore: 650 - Grand Total: 1000 This table can be used for statistical analysis of the correlation between party habits and snoring among the participants.
Transcribed Image Text:The table presents data on two groups of people based on their party preferences and snoring habits. The columns are divided into "Snores (S)" and "Doesn't Snore (DS)" with the following subdivisions and totals: 1. **Likes to Party (LP):** - Snores (S): 150 - Doesn't Snore (DS): 100 - Total: 250 2. **Doesn't Like to Party (DP):** - Snores (S): 200 - Doesn't Snore (DS): 550 - Total: 750 **Overall Totals:** - Total Number of People Who Snore: 350 - Total Number of People Who Don't Snore: 650 - Grand Total: 1000 This table can be used for statistical analysis of the correlation between party habits and snoring among the participants.
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