An agricultural region predominantly grows one variety of wheat that has an average yield of 3.5 tons per hectare. A seed company has developed a new variety and claims that the average yield is higher than the commonly used variety. To test this assertion, nine experimental plots are planted with the new variety, and the following yields are obtained (in tons per hectare). 3.15,3.92,4.26,3.36,3.72,4.19,3.42,4.38,4.50. Assume a significance level of 5%.
An agricultural region predominantly grows one variety of wheat that has an average yield of 3.5 tons per hectare. A seed company has developed a new variety and claims that the average yield is higher than the commonly used variety. To test this assertion, nine experimental plots are planted with the new variety, and the following yields are obtained (in tons per hectare). 3.15,3.92,4.26,3.36,3.72,4.19,3.42,4.38,4.50. Assume a significance level of 5%.
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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12. An agricultural region predominantly grows one variety of wheat that has an average yield of 3.5 tons per hectare. A seed company has developed a new variety and claims that the average yield is higher than the commonly used variety. To test this assertion, nine experimental plots are planted with the new variety, and the following yields are obtained (in tons per hectare). 3.15,3.92,4.26,3.36,3.72,4.19,3.42,4.38,4.50. Assume a significance level of 5%.
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