In an agricultural experiment, 20 small plots of land were randomly assigned to two varieties of paddy, A and B, with ten plots for each variety. The yield in kilogram were as follows: Variety A Variety B 3.6 Plot 1 6.7 2 3 6.2 6.2 5.9 5.6 5.1 4 5 7.4 4.2 5.2 5.5 4.6 7 8 9. 8.8 5.7 7.8 7.5 3.5 7.3 5.1 10 5.2 By using an ANOVA test, test whether the yield of Variety A is the same as that of Variety B. Use α- 0.05.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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In an agricultural experiment, 20 small plots of land were randomly assigned to two varieties
of paddy, A and B, with ten plots for each variety. The yield in kilogram were as follows:
Variety A
Plot
1
Variety B
3.6
6.7
6.2
5.9
3
6.2
5.6
4
7.4
5.1
5
4.2
5.5
5.2
4.6
7
8.8
3.5
8
5.7
7.3
9
7.8
5.1
10
7.5
5.2
By using an ANOVA test, test whether the yield of Variety A is the same as that of Variety
B. Use α-0.05.
Transcribed Image Text:In an agricultural experiment, 20 small plots of land were randomly assigned to two varieties of paddy, A and B, with ten plots for each variety. The yield in kilogram were as follows: Variety A Plot 1 Variety B 3.6 6.7 6.2 5.9 3 6.2 5.6 4 7.4 5.1 5 4.2 5.5 5.2 4.6 7 8.8 3.5 8 5.7 7.3 9 7.8 5.1 10 7.5 5.2 By using an ANOVA test, test whether the yield of Variety A is the same as that of Variety B. Use α-0.05.
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