6. A psychologist looked into the perceived quality of life of three groups of 600 older adults aged 65 years and above the co-resident (residing with family members), those who live alone, and those who live in home care facilities. Determine if there is a significant association between quality of life and living arrangement. Test the null hypothesis at a = .05. Living Arrangement Co-resident Living Alone Living in Home Care Facilities High 250 50 20 Quality of Life Moderate 100 40 20 Low 50 30 40

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 25PPS
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6. A psychologist looked into the perceived quality of life of three groups of 600 older adults
aged 65 years and above the co-resident (residing with family members), those who live
alone, and those who live in home care facilities. Determine if there is a significant
association between quality of life and living arrangement. Test the null hypothesis at a =
.05.
Living Arrangement
Co-resident
Living Alone
Living in Home Care Facilities
High
250
50
20
Quality of Life
Moderate
100
40
20
Low
50
30
40
Transcribed Image Text:6. A psychologist looked into the perceived quality of life of three groups of 600 older adults aged 65 years and above the co-resident (residing with family members), those who live alone, and those who live in home care facilities. Determine if there is a significant association between quality of life and living arrangement. Test the null hypothesis at a = .05. Living Arrangement Co-resident Living Alone Living in Home Care Facilities High 250 50 20 Quality of Life Moderate 100 40 20 Low 50 30 40
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