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It is commonly believed that the mean body temperature of a healthy adult is 98.6° F. You are not entirely convinced. You believe that it is not 98.6° F. You collected data using 46 healthy people and found that they had a mean body temperature of 98.25°F with a standard deviaiton of 1.19° F. Use a 0.10 significance level to test the claim that the mean body temperature of a healthy adult is not 98.6°F. a) Identify the null and alternative hypotheses? Ho: ? V H1:? v b) What type of hypothesis test should you conduct (left, right., or two-tailed)? O left-tailed Oright-tailed O two-tailed c) Identify the appropriate significance level. d) Calculate your test statistic. Write the result below, and be sure to round your final answer to two decimal places.

It is commonly believed that the mean body temperature of a healthy adult is 98.6° F. You are not entirely convinced. You believe that it is not 98.6° F. You collected data using 46 healthy people and found that they had a mean body temperature of 98.25°F with a standard deviaiton of 1.19° F. Use a 0.10 significance level to test the claim that the mean body temperature of a healthy adult is not 98.6°F. a) Identify the null and alternative hypotheses? Ho: ? V H1:? v b) What type of hypothesis test should you conduct (left, right., or two-tailed)? O left-tailed Oright-tailed O two-tailed c) Identify the appropriate significance level. d) Calculate your test statistic. Write the result below, and be sure to round your final answer to two decimal places.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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It is commonly believed that the mean body temperature of a healthy adult is 98.6° F. You are not entirely convinced. You believe that it is not 98.6° F. You collected data using 46 healthy people and found that they had a mean body temperature of 98.25°F with a standard deviaiton of 1.19° F. Use a 0.10 significance level to test the claim that the mean body temperature of a healthy adult is not 98.6°F. a) Identify the null and alternative hypotheses? Ho: ? V H1:? v b) What type of hypothesis test should you conduct (left, right., or two-tailed)? O left-tailed Oright-tailed O two-tailed c) Identify the appropriate significance level. d) Calculate your test statistic. Write the result below, and be sure to round your final answer to two decimal places.
Transcribed Image Text:It is commonly believed that the mean body temperature of a healthy adult is 98.6° F. You are not entirely convinced. You believe that it is not 98.6° F. You collected data using 46 healthy people and found that they had a mean body temperature of 98.25°F with a standard deviaiton of 1.19° F. Use a 0.10 significance level to test the claim that the mean body temperature of a healthy adult is not 98.6°F. a) Identify the null and alternative hypotheses? Ho: ? V H1:? v b) What type of hypothesis test should you conduct (left, right., or two-tailed)? O left-tailed Oright-tailed O two-tailed c) Identify the appropriate significance level. d) Calculate your test statistic. Write the result below, and be sure to round your final answer to two decimal places.
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