(Answered) Psychology and human behaviorthe rescue pet store sells

Statistics

Psychology and Human Behavior

The Rescue Pet Store sells five breeds of dogs, and the owner is trying to determine whether one breed is preferred over the others. A random sample of recent dog sales was obtained, and the number of each breed purchased is given in the following table.

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Is there evidence to suggest that the true population proportion of sales for any breed is different from 0.20? Use a = 0.05.

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