Fertilizers A ,B and C are applied to four plots each in 12 identical plots, in which the same variety of wheat was cultivated. The following table gives the yield per plot in quintals. Test whether fertilizers significantly difference in their effects at 5% level. Yield (in Quintals) A 8 4 7 7 5 3 C 5 4 4. 69

Fertilizers A ,B and C are applied to four plots each in 12 identical plots, in which the same variety of wheat was cultivated. The following table gives the yield per plot in quintals. Test whether fertilizers significantly difference in their effects at 5% level. Yield (in Quintals) A 8 4 7 7 5 3 C 5 4 4. 69

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 20PFA

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