The results of a survey of preference of fried chicken and burger are summarized in the contingency table below. Gender/Preference Fried Chicken Burger Female 32 66 Male 54 48 One person is selected at random. Find the probability that: 1) the person is a male 2) the person prefers burger 3) the person is a male who prefers fried chicken 4) the person is a female who prefers fried chicken or a male who prefers burger

The results of a survey of preference of fried chicken and burger are summarized in the contingency table below. Gender/Preference Fried Chicken Burger Female 32 66 Male 54 48 One person is selected at random. Find the probability that: 1) the person is a male 2) the person prefers burger 3) the person is a male who prefers fried chicken 4) the person is a female who prefers fried chicken or a male who prefers burger

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

The results of a survey of preference of fried chicken and burger are summarized in the contingency table below.

Gender/Preference	Fried Chicken	Burger
Female	32	66
Male	54	48

One person is selected at random. Find the probability that:

1) the person is a male

2) the person prefers burger

3) the person is a male who prefers fried chicken

4) the person is a female who prefers fried chicken or a male who prefers burger

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