An agricultural experiment considered the effects of K2O (potash) on the breaking strength of cotton fibers. Five K20 levels were used (36, 54, 72, 108, 144 Ibs/acre). A sample of cotton was taken from each plot, and a strength measurement was taken. a. Complete the ANOVA table b. Test if there is difference between the mean strength based on Potash levels. K20 lbs/acre Cotton Sample 36 54 72 108 144 7.76 7.17| 7.46 7.57 7.68 7.62 8.14 2 8.00 8.15 7.73 7.93 7.87 7.74 7.80 7.21

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