Read following situation and match each question with its answer.I want to know if there's any truth to the old saying "Ignorance is Bliss" amongGeorgia. I talk to 50 people in my three college classes, 25 who watch the newsevery day and 25 who don't. I ask them to rate their average happiness on a scale of1 to 10, 1 being "I am miserable", 10 being "life is great!" The average score of thedaily news addicts is 3.5 while the average of those who could care less is 5.5.1. 50 college studentsWhat is the sample in thisstudy?2. Level of happinessWhat is the dependentvariable in this study?3. People in GeorgiaWhat is the population inthis study?4. Whether or not news is watcheddailyWhat type of variable wasthe dependent variable inthis study?5. Nominal6. OrdinalWhat is the independentvariable in this study?7. Numerical (interval/ratio)>

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Description: Read following situation and match each question with its answer.I want to know if there's any truth to the old saying "Ignorance is Bliss" amongGeorgia. I talk to 50 people in my three college classes, 25 who watch the newsevery day and 25 who don'

Answered: I want to know if there's any truth to…

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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We are given a study in which opinions of 50 people are recorded regarding the self perceived levels of happiness.

In statistics, population is the collection of all the individuals for a particular characteristic under the study.

A sample is a smaller set of data collected by the researcher to study attributes of a larger population.

An independent variable is changed or controlled in a scientific experiment to test the effects on the dependent variable.

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