Mathematics, 08.07.2019 21:10, mayamcmillan11
In a survey, 36% of the respondents stated that they talk to their pets on the telephone. a veterinarian believed this result to be too high, so sheshe randomly selected 250 pet owners and discovered that 87 of them spoke to their pet on the telephone. does the veterinarian have a right to be skeptical? use the alphaαequals=0.1 level of significance.
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In a survey, 36% of the respondents stated that they talk to their pets on the telephone. a veterina...
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