body healthy convinced. You believe that it is not 98.6° F. You collected data using 35 healthy people and found that they had a mean body temperature of 98.29° F with a standard deviation of 1.04°F. Use a 0.05 significance level to test the claim that the mean body temperature of a healthy adult is < 98.6° F. a) Identify the null and alternative hypotheses? Но: [2 HA: ? b) What type of hypothesis test should you conduct (left-, right-, or two-tailed)? left-tailed O right-tailed 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 3 decimal places. e) Calculate your p-value. Write the result below, and be sure to round your final answer to 3 decimal places. f) Do you reject the null hypothesis? O We reject the null hypothesis, since the p-value is less than the significance level. We fail to reject the null hypothesis, since the p-value is not less than the significance level. g) Select the statement below that best represents the conclusion that can be made. O The sample data support the claim that the mean body temperature of a healthy adult is < 98.6° F. O There is not sufficient sample evidence to support the claim that the mean body temperature of a healthy adult is < 98.6° F.
body healthy convinced. You believe that it is not 98.6° F. You collected data using 35 healthy people and found that they had a mean body temperature of 98.29° F with a standard deviation of 1.04°F. Use a 0.05 significance level to test the claim that the mean body temperature of a healthy adult is < 98.6° F. a) Identify the null and alternative hypotheses? Но: [2 HA: ? b) What type of hypothesis test should you conduct (left-, right-, or two-tailed)? left-tailed O right-tailed 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 3 decimal places. e) Calculate your p-value. Write the result below, and be sure to round your final answer to 3 decimal places. f) Do you reject the null hypothesis? O We reject the null hypothesis, since the p-value is less than the significance level. We fail to reject the null hypothesis, since the p-value is not less than the significance level. g) Select the statement below that best represents the conclusion that can be made. O The sample data support the claim that the mean body temperature of a healthy adult is < 98.6° F. O There is not sufficient sample evidence to support the claim that the mean body temperature of a healthy adult is < 98.6° F.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Topic Video
Question
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 35 healthy people and found that they had a mean body temperature of 98.29°F
with a standard deviation of 1.04° F.
Use a 0.05 significance level to test the claim that the mean body temperature of a healthy adult is <
98.6° F.
a) Identify the null and alternative hypotheses?
Но: ?
HA: ?
b) What type of hypothesis test should you conduct (left-, right-, or two-tailed)?
O left-tailed
O right-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 3 decimal
places.
e) Calculate your p-value. Write the result below, and be sure to round your final answer to 3 decimal
places.
f) Do you reject the null hypothesis?
O We reject the null hypothesis, since the p-value is less than the significance level.
O We fail to reject the null hypothesis, since the p-value is not less than the significance level.
g) Select the statement below that best represents the conclusion that can be made.
O The sample data support the claim that the mean body temperature of a healthy adult is < 98.6° F.
O There is not sufficient sample evidence to support the claim that the mean body temperature of a
healthy adult is < 98.6° F.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman