Question

A research project based on a study of older adults examined the relationship between physical activity...

A research project based on a study of older adults examined the relationship between physical activity and pet ownership. The data collected included information concerning pet owner characteristics and the type of pet owned. Here are data giving the relationship between pet ownership status and gender.

Pet ownership status
Gender      Non-pet owners      Dog owners      Cat owners
Female      1027      156      85
Male      909      173      83

Analyze the data Round your χ2 to three decimal places and your P-value to four decimal places

χ2=

df=

p-value=

Summarize your results and conclusions.

The relationship between gender and pet ownership is significant.

The relationship between gender and pet ownership is not significant.    

Homework Answers

Answer #1

Data giving the relationship between pet ownership status and gender.

Actual Values:
1027 156 85
909 173 83

Non-pet owners Dog owners Cat owners Row Totals
Female 1027 156 85 1268
Male 909 173 83 1165
Column Totals 1936 329 168 2433  (Grand Total)




Chi-Squared Values:
0.321835 1.39467 0.0746226
0.350289 1.51798 0.0812202

Chi-Square = 3.74062

Degrees of Freedom = 2

p = 0.1541

The result is not significant at p < .05.

The relationshup between gender and pet ownership is NOT significant

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