Treatment 1 3.4 Treatment 2 5.6 2.2 Treatment 3 1.0 0.8 The data in the table to the right resulted from an experiment that utilized a completely randomized design. Complete parts a and b below. 1.1 4.3 1.8 5.4 2.7 3.6 a. Use statistical software or the appropriate caloulation formulas to complete the ANOVA table below. Source df SS MS F statistic Treatments Error Total (Round to three decimal places as needed.) b. Test the null hypothesis that u, "H, where represents the true mean for treatment i, against the alternative that at least two of the means differ. Use a 0.01. Determine the test statistic. F-(Round to three decimal places as needed.) Determine the p-value. p-value (Round to three decimal places as needed.) Determine the conclusion of the test. Choose the correct answer below. O A. Reject Ho There is insuficient evidence to indicate differences among the means. OB. Do not reject Ho. There is insufficient evidence to indicate differences among the means. O c. Do not reject Ho. There is sufficient evidence to indicate differences among the means. O D. Reject Ho. There is sufficient evidence to indicate differences among the means.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Topic Video
Question
Treatment 1
Treatment 2
Treatment 3
3.4
5.6
1.8
The data in the table to the right resulted from an experiment that utilized a completely randomized design. Complete parts a and b below.
1.1
2.2
0.8
4.3
4.6
1.8
5.4
3.6
27
a. Use statistical software or the appropriate calculation formulas to complete the ANOVA table below.
Source
df
SS
MS
F statistic
Treatments
Error
Total
(Round to three decimal places as needed.)
b. Test the null hypothesis that p, = H2 = H3. where represents the true mean for treatment i, against the alternative that at least two of the means differ. Use a= 0.01.
Determine the test statistic.
F=(Round to three decimal places as needed.)
Determine the p-value.
p-value =| (Round to three decimal places as needed.)
Determine the conclusion of the test. Choose the correct answer below.
O A. Reject Hg. There is insufficient evidence to indicate differences among the means.
O B. Do not reject Hg. There is insufficient evidence to indicate differences among the means.
O C. Do not reject Ho. There is sufficient evidence to indicate differences among the means.
O D. Reject Hg- There is sufficient evidence to indicate differences among the means
Transcribed Image Text:Treatment 1 Treatment 2 Treatment 3 3.4 5.6 1.8 The data in the table to the right resulted from an experiment that utilized a completely randomized design. Complete parts a and b below. 1.1 2.2 0.8 4.3 4.6 1.8 5.4 3.6 27 a. Use statistical software or the appropriate calculation formulas to complete the ANOVA table below. Source df SS MS F statistic Treatments Error Total (Round to three decimal places as needed.) b. Test the null hypothesis that p, = H2 = H3. where represents the true mean for treatment i, against the alternative that at least two of the means differ. Use a= 0.01. Determine the test statistic. F=(Round to three decimal places as needed.) Determine the p-value. p-value =| (Round to three decimal places as needed.) Determine the conclusion of the test. Choose the correct answer below. O A. Reject Hg. There is insufficient evidence to indicate differences among the means. O B. Do not reject Hg. There is insufficient evidence to indicate differences among the means. O C. Do not reject Ho. There is sufficient evidence to indicate differences among the means. O D. Reject Hg- There is sufficient evidence to indicate differences among the means
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 4 images

Blurred answer
Knowledge Booster
Hypothesis Tests and Confidence Intervals for Means
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.
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
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 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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman