Mathematics, 07.08.2019 03:20, aaron2113

In a survey, 39% of the respondents stated that they talk to their pets on the telephone. a veterinarian believed this result to be too high, so he randomly selected 200 pet owners and discovered that 73 of them spoke to their pet on the telephone. does the veterinarian have a right to be skeptical? use the alphaequals0.05 level of significance.

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In a survey, 39% of the respondents stated that they talk to their pets on the telephone. a veterina...