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SCENARIO 11-11
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 11-11, using an overall level of significance of 0.01, what is the critical
value of the Studentized range Q used in calculating the critical range for the Tukey multiple
comparison procedure?
Laid-back Outlook
A relaxed or easygoing attitude towards life and its challenges, often characterized by a lack of stress or worry.
Competitive
Characterized by or involving competition; having a strong desire to be more successful than others.
Traumatic Events
Incidents that cause psychological, physical, emotional, or spiritual harm, leading to lasting effects on a person’s well-being.
Eustressors
Positive stressors that lead to healthy psychological responses and can enhance performance or well-being.
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