A Simple Random Sample of 120 Vet Clinics in the Midwest

question 48

Multiple Choice

A simple random sample of 120 vet clinics in the Midwest reveals that the vast majority of clinics only treat small pets (dogs,cats,rabbits,etc. ) and not large animals (cows,horses,etc. ) .Of the 120 clinics sampled,88 responded that they do not treat large animals at their clinic.What is a 90% confidence interval for p,the population proportion of vet clinics that do treat large animals?

• A)(0.163,0.371)
• B)(0.188,0.346)
• C)(0.200,0.333)
• D)(0.667,0.800)

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Definitions:

Perception

The process by which individuals organize and interpret their sensory impressions to give meaning to their environment.

Transmission

The action or process of transmitting something or the state of being transmitted, such as data, diseases, or genetic traits.

Interpretation

The act or process of explaining the meaning of something; often applies to text, actions, or events.

Secondary Xylem

The part of a plant that transports water and nutrients from the roots to the shoots and leaves and provides support, formed after the primary xylem.