A study by researchers at a university addressed the question of whether the mean body temperature of an animal is 99.6°F. Among other data, the researchers obtained the body temperatures of 100 healthy animals. Suppose you want to use those data to decide whether the mean body temperature of healthy animals is greater than 99.6°F. Complete parts (a) through (c) below. a. Determine the null hypothesis. Ho: H (Type an integer or a decimal. Do not round.) b. Determine the alternative hypothesis. (Type an integer or a decimal. Do not round.) c. Classify the hypothesis test as two tailed, left tailed, or right tailed. The hypothesis test is

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
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A study by researchers at a university addressed the question of whether the mean body temperature of an animal is 99.6°F. Among other data, the researchers
obtained the body temperatures of 100 healthy animals. Suppose you want to use those data to decide whether the mean body temperature of healthy animals
is greater than 99.6°F. Complete parts (a) through (c) below.
a. Determine the null hypothesis.
Ho: H
(Type an integer or a decimal. Do not round.)
b. Determine the alternative hypothesis.
Ha:
(Type an integer or a decimal. Do not round.)
c. Classify the hypothesis test as two tailed, left tailed, or right tailed.
The hypothesis test is
Transcribed Image Text:A study by researchers at a university addressed the question of whether the mean body temperature of an animal is 99.6°F. Among other data, the researchers obtained the body temperatures of 100 healthy animals. Suppose you want to use those data to decide whether the mean body temperature of healthy animals is greater than 99.6°F. Complete parts (a) through (c) below. a. Determine the null hypothesis. Ho: H (Type an integer or a decimal. Do not round.) b. Determine the alternative hypothesis. Ha: (Type an integer or a decimal. Do not round.) c. Classify the hypothesis test as two tailed, left tailed, or right tailed. The hypothesis test is
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