A survey was conducted to determine the impact of contamination on property values. Home owners were randomly selected from each of seven states-A, B, C, D, E, F, and G. Each homeowner was asked to estimate the property value of a home located in an area contaminated by a certain substance. The dependent variable of interest was the substance discount percentage (the difference between the current home value and the estimated value after contamination, as a percentage). The researchers were interested in comparing the mean substance discount percentages across the seven states. Complete parts a and b. O D. Ho: H1 #H2#H3 #H4 # H5 P6 # H7 Ha: At least two treatment means are equal Source F-value p-value b. An ANOVA summary table is shown to the right. Use the information provided to conduct the hypothesis test, States df SS MS 6 0.1236 0.0206 1.65 0.150 part a. Use a = 0.05. Error 59 0.7372 0.0125 Total 65 0.8608 What is the rejection region? Select the correct choice below and fill in the answer box(es) to complete your choice. (Round to two decimal places as needed.) A. F< B. F< or F> O C. 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
icon
Related questions
Question
100%
A survey was conducted to determine the impact of contamination on property values. Home owners were randomly selected from each of seven states-A, B, C, D, E, F, and G. Each homeowner was
asked to estimate the property value of a home located in an area contaminated by a certain substance. The dependent variable of interest was the substance discount percentage (the difference
between the current home value and the estimated value after contamination, as a percentage). The researchers were interested in comparing the mean substance discount percentages across the
seven states. Complete parts a and b.
...
O D. Ho: H1 H2 # H3 # H4 # H5 # H6 # H7
Ha: At least two treatment means are equal
b. An ANOVA summary table is shown to the right. Use
the information provided to conduct the hypothesis test,
part a. Use oa= 0.05.
Source
df
MS
F-value p-value
States
6 0.1236
0.0206
1.65
0.150
Error
59 0.7372
0.0125
Total
65 0.8608
What is the rejection region? Select the correct choice below and fill in the answer box(es) to complete your choice.
(Round to two decimal places as needed.)
O A. F<
O B. F<
or F>
C. F>
Transcribed Image Text:A survey was conducted to determine the impact of contamination on property values. Home owners were randomly selected from each of seven states-A, B, C, D, E, F, and G. Each homeowner was asked to estimate the property value of a home located in an area contaminated by a certain substance. The dependent variable of interest was the substance discount percentage (the difference between the current home value and the estimated value after contamination, as a percentage). The researchers were interested in comparing the mean substance discount percentages across the seven states. Complete parts a and b. ... O D. Ho: H1 H2 # H3 # H4 # H5 # H6 # H7 Ha: At least two treatment means are equal b. An ANOVA summary table is shown to the right. Use the information provided to conduct the hypothesis test, part a. Use oa= 0.05. Source df MS F-value p-value States 6 0.1236 0.0206 1.65 0.150 Error 59 0.7372 0.0125 Total 65 0.8608 What is the rejection region? Select the correct choice below and fill in the answer box(es) to complete your choice. (Round to two decimal places as needed.) O A. F< O B. F< or F> C. F>
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE 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