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10. Two types of rice varieties are being considered for yield and a comparison is needed. Thirty hectares were planted with the rice varieties exposed to fairly uniform growing conditions. The results are tabulated below: Variety A Variety B Average yield 80 sacks/hectare 35 sacks/hectare Sample variance 5.9 12.1 Sample size 18 25 At 0.05 significance level, can we conclude that variety A is the better type?

10. Two types of rice varieties are being considered for yield and a comparison is needed. Thirty hectares were planted with the rice varieties exposed to fairly uniform growing conditions. The results are tabulated below: Variety A Variety B Average yield 80 sacks/hectare 35 sacks/hectare Sample variance 5.9 12.1 Sample size 18 25 At 0.05 significance level, can we conclude that variety A is the better type?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Но: H1: Zcri = Zcom = comparison Computation: DR: Conclusion:
Transcribed Image Text:Но: H1: Zcri = Zcom = comparison Computation: DR: Conclusion:
10. Two types of rice varieties are being considered for yield and a comparison is needed. Thirty hectares were planted with the rice varieties exposed to fairly uniform growing conditions. The results are tabulated below: Variety A Variety B Average yield 80 sacks/hectare 35 sacks/hectare Sample variance 5.9 12.1 Sample size 18 25 At 0.05 significance level, can we conclude that variety A is the better type? Ho: Н1: =
Transcribed Image Text:10. Two types of rice varieties are being considered for yield and a comparison is needed. Thirty hectares were planted with the rice varieties exposed to fairly uniform growing conditions. The results are tabulated below: Variety A Variety B Average yield 80 sacks/hectare 35 sacks/hectare Sample variance 5.9 12.1 Sample size 18 25 At 0.05 significance level, can we conclude that variety A is the better type? Ho: Н1: =
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