pls solve using chi distribution A study looked at whether peoplewho angered easily were more likelyto developing coronary heartdisease (CHD) than those who wereless easily angered. The SpielbergerTrait Anger Scaletest wasadministered to 8474 individualsand scores were classified into threecategories (low, moderate, and highanger). (Williams et al., 2000).Anger/HeartNo HeartDiseaseDisease DiseaseLow313079Moderate634668High18615Test the association b/w HD andAnger.

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Description: pls solve using chi distribution A study looked at whether peoplewho angered easily were more likelyto developing coronary heartdisease (CHD) than those who wereless easily angered. The SpielbergerTrait Anger Scaletest wasadministered to 8474 individ

Given Information: Anger/ Disease Heart Disease No Heart Disease Total Low 31 3079 3110…

Answered: Anger/ Heart No Heart Disease Disease…

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Anger/ Heart No Heart Disease Disease Disease Low 31 3079 Moderate 63 4668 High 18 615

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

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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Question

pls solve using chi distribution

A study looked at whether people
who angered easily were more likely
to developing coronary heart
disease (CHD) than those who were
less easily angered. The Spielberger
Trait Anger Scale
test was
administered to 8474 individuals
and scores were classified into three
categories (low, moderate, and high
anger). (Williams et al., 2000).
Anger/
Heart
No Heart
Disease
Disease Disease
Low
31
3079
Moderate
63
4668
High
18
615
Test the association b/w HD and
Anger.

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