The following data shows the corn crop yield, in bushels per acre, categorized according to three varieties of corn (Variety 1, 2, 3) and three different soil types (Soil 1, 2, 3). Standard boxplot of corn crop yield (in bushels per acre) for each soil type and corn variety a. What statistical test is most appropriate to answer this question? Identify the relevant assumptions and conditions and how these have or have not been met b.Write an appropriate null and alterative hypothesis for this question. c. What is the appropriate test statistic and what are their values? Please show any calculations.d. Assuming a 5% significance level, what is the appropriate decision for this test and why?f. Write a one-sentence conclusion statement. Researchers are interested in understanding if corn variety and soil type have an effect on cornyield. For now, assume that yields are not affected by an interaction between variety and soil,and test the null hypothesis that variety has no effect on yield and that soil type has no effect onyield.The appropriate test was performed in R. A portion of the results are shown below:Df Sum Sq Mean Sq F value2 1105.2Pr (>F)4.91e-05 ***0.000616 ***2 753.2Residuals 31 1232.4VarietySoil552.6376.639.8 Sample Quantiles1050-5-10-15O-2yield-1180-170-160-150-Soil 1Variety 1πSoil 20Normal Q-Q Plot(Left): All residuals plotted with diagonal line.000000000000000•Theoretical Quantiles●Soil 30000000001-10Soil 1O2Variety 2• DSoil 2Soil•model2$residualsSoil 310•+•-10-Soil 1Variety 3(Right): Residuals (y-axis) plotted againstpredicted values (x-axis)155•Soil 2Soil 3160165model2$fitted.values170175

Given, Three varieties of corn Three different soil Sum square varieties = 1105.2 Mean sum of square…

Answered: he following data shows the corn crop…

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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Question

The following data shows the corn crop yield, in bushels per acre, categorized according to three varieties of corn (Variety 1, 2, 3) and three different soil types (Soil 1, 2, 3). Standard boxplot of corn crop yield (in bushels per acre) for each soil type and corn variety

a. What statistical test is most appropriate to answer this question? Identify the relevant assumptions and conditions and how these have or have not been met

b.Write an appropriate null and alterative hypothesis for this question.

c. What is the appropriate test statistic and what are their values? Please show any calculations.

d. Assuming a 5% significance level, what is the appropriate decision for this test and why?

f. Write a one-sentence conclusion statement.