Question
In: Statistics and Probability
Researchers at the University of Maryland recorded body temperatures from a random sample of 93 healthy...
Researchers at the University of Maryland recorded body temperatures from a random sample of 93 healthy adults. They obtained a sample mean of 98.42 ℉ and a standard deviation of 0.65℉. Use this sample data to test the hypothesis that the mean body temperature of all healthy adults is actually less than 98.6℉.
Solutions
Expert Solution
At 0.01 level of significance there is enough evidence to claim that the mean body temperature of all healthy adults is actually less than 98.60F
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orchestra answered 2 years agoRelated Solutions
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LOADING... Click the icon to view the table of? Chi-Square critical
values.
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Click the icon to view the table of Chi-Square critical
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F°<sigmaσless than<F
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