type are equal. k here to view the data Corn Plan
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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Question

Transcribed Image Text:K
The data in the accompanying table represent the number of com plants in randomly sampled rows (a 17-foot by 5-inch
strip) for various types of plots. An agricultural researcher wants to know whether the mean numbers of plants for each
plot type are equal.
Click here to view the data
Write the null and alternati
OA. Ho sludgesprin
OB. Ho: Hsludge sprin
OC. Ho at least one of
OD. Ho: Hsludge sprin
=
Calculate the Test Statistic
Tost Statistic F=
Corn Plants
Sludge Spring Disk
Plot
25
26
33
29
28
28
31
29
31
35
33
33
No Till
30
27
29
31
25
28
- X

Transcribed Image Text:K
The data in the accompanying table represent the number of com plants in randomly sampled rows (a 17-foot by 5-inch
strip) for various types of plots. An agricultural researcher wants to know whether the mean numbers of plants for each
plot type are equal.
Click here to view the data table
Write the null and alternative hypotheses. Choose the correct answer below.
Pspring Phot and H₁: at least one of the means is different
OA. Ho: Hshadge
OB. Ho: studge spring and H₁: the means are different
OC. Ho at least one of the means is different and H₁: Pstadgespring hol
OD. Ho: Hsludge Pspring Hot and Hy: Psludge Pspring Phot
Calculate the Test Statistic and P.Value.
Test Statistic: F=
P-Value: p=
G
Show Transcribed Text
K
The data in the accompanying table represent the number of com plants in randomly sampled rows (a 17-foot by 5-inch
strip) for various types of plots. An agricultural researcher wants to know whether the mean numbers of plants for each
plot type are equal.
Click here to view the data table
OC. Ho at least one of the means is different and Hy Page Papring Pho
OD. Ho Pakage songs and Hy: Pstadge Paping Po
Calculate the Test Statistic and P-Value
Test Statistic: F-
P.Value: p
Should the null hypothesis be rejected?
Ho, there is
not equal
evidence to conclude that the mean numbers of plants for each plot type are
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