Exercise 11 6 Show that when usingmodel (5) for a randomized complete block design, the BLUE of a contrast in the i s is the same regardless of whether the j s are assumed random or fixed Show that the estimates of a contrasts variance are the same

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Question: Exercise 11.6 Show that when usingmodel (5) for a randomized complete block design, the BLUE of a contrast in the i s is the same

Exercise 11.6 Show that when usingmodel (5) for a randomized complete block design, the BLUE of a contrast in the αi s is the same regardless of whether the βj s are assumed random or fixed. Show that the estimates of a contrast’s variance are the same.

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