8:57ull LTEI moodle.wou.eduChi Square Test of Independence PracticeProblemA psychologist is looking at the relationshipbetween personality characteristics and physicalhealth. Some prior research has suggested thatpersonality may be associated with coronaryheart disease. To test this idea, the psychologistsamples 200 men (ages 35-55 years old) whoare participating in health center sponsoredphysical activity program. Participants are askedto report whether or not they have been treatedfor heart disease (Y or N), and then theycomplete a personality inventory to determine ifthey are classified as Type A or Type Bpersonality. Based on the data is there arelationship between personality and heartdisease (there differences in the rate of heartdisease for Type A vs. Type B individuals)? Usethe 7 steps of hypothesis testing to determine ifthere are differences in the rate of heart diseasefor Type A vs. Type B individuals. Use a = .05.Heart Disease No Heart DiseaseТуре А 32Туре В 1281822Heart Disease No Heart DiseaseТуре А 32Туре В 1281822Heart Disease No Heart DiseaseТуре АТуре В

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Description: 8:57ull LTEI moodle.wou.eduChi Square Test of Independence PracticeProblemA psychologist is looking at the relationshipbetween personality characteristics and physicalhealth. Some prior research has suggested thatpersonality may be associated with c

Given : Heart disease No Heart disease Total Type A 32 18 50 Type B 128 22 150 Total 160…

Math

Statistics

A psychologist is looking at the relationship between personality characteristics and physical health. Some prior research has suggested that personality may be associated with coronary heart disease. To test this idea, the psychologist samples 200 men (ages 35-55 years old) who are participating in health center sponsored physical activity program. Participants are asked to report whether or not they have been treated