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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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henry11 henry11
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A year ago
A recent survey of pet owners found that 53% of 100 randomly selected cat owners (population 1) and 63% of 100 independently, randomly selected dog owners (population 2) said they would perform cardiopulmonary resuscitation (CPR) on their pets in the event of a medical emergency. Determine a 95% confidence interval for the difference in the population proportion of pet owners who would provide CPR on their pet in the event of an emergency.


▸

(–0.2361, 0.0361)



▸

(–0.1430, –0.0570)



▸

(–0.0142, 0.2142)



▸

(–0.2789, 0.0789)

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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benschmannbenschmann
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A year ago
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henry11 Author
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A year ago
this is exactly what I needed
Lawson1981
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Yesterday
Brilliant ツ
avance37
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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