An ecological study was conducted to compare the rates of growth of vegetation at four swampy undeveloped sites and to determine the cause of any differences that might be observed. Part of the study involved measuring the leaf lengths of a particular plant species on a preselected date in May. Six plants were randomly selected at each of the four sites to be used in the comparison. The data in the table are the leaf length per plant (in centimeters). Do the data provide a sufficient evidence to indicate a difference in mean leaf length among the four locations? Use 0.05 level of significance. Location 1 Location 2 Location 3 Location 4 5.7 6.2 5.4 3.7 6.3 5.3 5.0 3.2 6.1 5.7 6.0 3.9 6.0 6.0 5.6 4.0 5.8 5.2 4.9 3.5 6.2 5.5 5.2 3.6
An ecological study was conducted to compare the rates of growth of vegetation at four swampy undeveloped sites and to determine the cause of any differences that might be observed. Part of the study involved measuring the leaf lengths of a particular plant species on a preselected date in May. Six plants were randomly selected at each of the four sites to be used in the comparison. The data in the table are the leaf length per plant (in centimeters). Do the data provide a sufficient evidence to indicate a difference in mean leaf length among the four locations? Use 0.05 level of significance. Location 1 Location 2 Location 3 Location 4 5.7 6.2 5.4 3.7 6.3 5.3 5.0 3.2 6.1 5.7 6.0 3.9 6.0 6.0 5.6 4.0 5.8 5.2 4.9 3.5 6.2 5.5 5.2 3.6
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![ANOVA
An ecological study was conducted to compare the rates of growth of vegetation at four swampy
undeveloped sites and to determine the cause of any differences that might be observed. Part of the study
involved measuring the leaf lengths of a particular plant species on a preselected date in May. Six plants
were randomly selected at each of the four sites to be used in the comparison. The data in the table are
the leaf length per plant (in centimeters). Do the data provide a sufficient evidence to indicate a difference
in mean leaf length among the four locations? Use 0.05 level of significance.
Location 1
Location 2
Location 3
Location 4
3.7
5.7
6.2
5.4
6.3
5.3
5.0
3.2
6.1
5.7
6.0
3.9
6.0
6.0
5.6
4.0
5.8
5.2
4.9
3.5
6.2
5.5
5.2
3.6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1229659c-c63a-44d4-aabd-ed4148d78dba%2F6d7f138c-14ba-4f1c-9228-3c00c92263b9%2Ftpt326d_processed.jpeg&w=3840&q=75)
Transcribed Image Text:ANOVA
An ecological study was conducted to compare the rates of growth of vegetation at four swampy
undeveloped sites and to determine the cause of any differences that might be observed. Part of the study
involved measuring the leaf lengths of a particular plant species on a preselected date in May. Six plants
were randomly selected at each of the four sites to be used in the comparison. The data in the table are
the leaf length per plant (in centimeters). Do the data provide a sufficient evidence to indicate a difference
in mean leaf length among the four locations? Use 0.05 level of significance.
Location 1
Location 2
Location 3
Location 4
3.7
5.7
6.2
5.4
6.3
5.3
5.0
3.2
6.1
5.7
6.0
3.9
6.0
6.0
5.6
4.0
5.8
5.2
4.9
3.5
6.2
5.5
5.2
3.6
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