In a survey 42 of the repsondents stated they talk to their

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In a survey, 42% of the repsondents stated they talk to their pets on the answering machine or telephone. A vet believed this result to be too high so she randomly selected 150 pet owners and discovered that 54 of them spoke to their pet on the answering machine. Does this vet have the right to be skeptical? Use the a = 0.05 level of significance.

Reference no: EM13605047

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