f two of the individuals are (Round to three decimal places as needed.) If one of the individuals is randomly selected, what is the probability of selecting an individual that is a Student and has a preference for a Footshake? (Round to three decimal places as needed.) If one of the individuals is randomly selected, what is the probability of selecting an individual that is a Student or has a preference for a Hand Wave? (Round to three decimal places as needed.) Are the events of selecting an individual that is a Student and selecting an individual that has a preference for a Hand Wave disjoint events? The events disjoint because it possible for an individual to be a Student and to also prefer a Hand Wave. Enter vour answer in each of the answer boxes.

f two of the individuals are (Round to three decimal places as needed.) If one of the individuals is randomly selected, what is the probability of selecting an individual that is a Student and has a preference for a Footshake? (Round to three decimal places as needed.) If one of the individuals is randomly selected, what is the probability of selecting an individual that is a Student or has a preference for a Hand Wave? (Round to three decimal places as needed.) Are the events of selecting an individual that is a Student and selecting an individual that has a preference for a Hand Wave disjoint events? The events disjoint because it possible for an individual to be a Student and to also prefer a Hand Wave. Enter vour answer in each of the answer boxes.

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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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

Use the data in the following table, which lists the survey results of 537 university-affiliated individuals and their attitudes regarding handshake replacements. Assume that individuals are randomly selected from those included in the
table.
Preference
Affiliation
Elbow
Head
Hand
Foot
Shake
136
Bump
Nod
Wave
108
96
36
Student
Faculty or Staff
72
59
16
14
Answer the following questions.
If two of the individuals are randomly selected without replacement, what is the probability of both selected individuals being a Student?
(Round to three decimal places as needed.)
If one of the individuals is randomly selected, what is the probability of selecting an individual that is a Student and has a preference for a Footshake?
(Round to three decimal places as needed.)
If one of the individuals is randomly selected, what is the probability of selecting an individual that is a Student or has a preference for a Hand Wave?
(Round
three decimal places as needed.)
Are the events of selecting an individual that is a Student and selecting an individual that has a preference for a Hand Wave disjoint events?
V disjoint because it
V possible for an individual to be a Student and to also prefer a Hand Wave.
The events
Enter your answer
each of the answer boxes.
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