Q/2 The following matrix was collected from 120 persons about their desire to go shopping in mini market for both males and females. If a random person is selected and asked, find the followings: From mini out of mini market market Males 15 30 45 Females 25 20 45 Total 40 50 90 1- Percentage of male, if they shopping from out of market? 2- Percentage of female, if they shopping from market? Hint:(Use P(A)= Probability as a female, and P(B)= Probability as a shopping from market

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Q/2
The following matrix was collected from 120 persons about their desire to go
shopping in mini market for both males and females. If a random person is selected
and asked, find the followings:
From mini
out of mini market
market
Males
15
30
45
Females
25
20
45
Total
40
50
90
1- Percentage of male, if they shopping from out of market?
2- Percentage of female, if they shopping from market?
Hint:(Use P(A)= Probability as a female, and P(B)= Probability as a shopping from
market
Transcribed Image Text:Q/2 The following matrix was collected from 120 persons about their desire to go shopping in mini market for both males and females. If a random person is selected and asked, find the followings: From mini out of mini market market Males 15 30 45 Females 25 20 45 Total 40 50 90 1- Percentage of male, if they shopping from out of market? 2- Percentage of female, if they shopping from market? Hint:(Use P(A)= Probability as a female, and P(B)= Probability as a shopping from market
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