SCENARIO 11-6 An agronomist wants to compare the crop yield of 3 varieties of chickpea seeds.She plants all 3 varieties of the seeds on each of 5 different patches of fields.She then measures the crop yield in bushels per acre.Treating this as a randomized block design, the results are presented in the table that follows.
-Referring to Scenario 11-6, using an overall level of significance of 0.01, what is the critical value of the Studentized range used in calculating the critical range for the Tukey multiple comparison procedure?

Question

SCENARIO 11-6 An agronomist wants to compare the crop yield of 3 varieties of chickpea seeds.She plants all 3 varieties of the seeds on each of 5 different patches of fields.She then measures the crop yield in bushels per acre.Treating this as a randomized block design, the results are presented in the table that follows. 
-Referring to Scenario 11-6, using an overall level of significance of 0.01, what is the critical value of the Studentized range  used in calculating the critical range for the Tukey multiple comparison procedure?

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The Answer of SCENARIO 11-6 An agronomist wants to compare the crop yield of 3 varieties of chickpea seeds.She plants all 3 varieties of the seeds on each of 5 different patches of fields.She then measures the crop yield in bushels per acre.Treating this as a randomized block design, the results are presented in the table that follows. 
-Referring to Scenario 11-6, using an overall level of significance of 0.01, what is the critical value of the Studentized range  used in calculating the critical range for the Tukey multiple comparison procedure?

SCENARIO 11-6 an Agronomist Wants to Compare the Crop Yield