1.In an agricultural experiment, two expensive high-yield varieties of corn are to be tested and the yield improvements are measured. The experiment is arranged so that each variety is planted in one of each of ten pairs of similar plots. The data shown in the accompanying table are the percentage yield increases obtained for these two varieties. You need to sate the assumption if needed. Test at the 0.10 percent significance level the null hypothesis that the two population mean percentage yield increases are the same against two sided alternative hypotheses, and interpret the result. Plot 1 4 7 8. 9. 10 Váriety 12.6 9.2 6.4 9.8 15.3 16.1 12.3 11.3 12.2 14.1 1 Variety 10.5 8.1 6.2 10.1 12.2 14.0 10.1 13.6 9.8 13.4
1.In an agricultural experiment, two expensive high-yield varieties of corn are to be tested and the yield improvements are measured. The experiment is arranged so that each variety is planted in one of each of ten pairs of similar plots. The data shown in the accompanying table are the percentage yield increases obtained for these two varieties. You need to sate the assumption if needed. Test at the 0.10 percent significance level the null hypothesis that the two population mean percentage yield increases are the same against two sided alternative hypotheses, and interpret the result. Plot 1 4 7 8. 9. 10 Váriety 12.6 9.2 6.4 9.8 15.3 16.1 12.3 11.3 12.2 14.1 1 Variety 10.5 8.1 6.2 10.1 12.2 14.0 10.1 13.6 9.8 13.4
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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Please sovle it and please do not use excel. Use just hand. I appreciate that.
Transcribed Image Text:1.In an agricultural experiment, two expensive high-yield varieties of corn are to be tested and the
yield improvements are measured. The experiment is arranged so that each variety is planted in one
of each of ten pairs of similar plots. The data shown in the accompanying table are the percentage
yield increases obtained for these two varieties. You need to sate the assumption if needed. Test at
the 0.10 percent significance level the null hypothesis that the two population mean percentage yield
increases are the same against two sided alternative hypotheses, and interpret the result.
Plot
1
4
7
8
9.
10
Variety
12.6
9.2
6.4
9.8
15.3
16.1
12.3
11.3
12.2
14.1
1
Variety
10.5
8.1
6.2
10.1
12.2
14.0
10.1
13.6
9.8
13.4
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