By application of the expectation operator, develop the expected mean squares for the two-factor factorial, mixed model. Use the restricted model assumptions. Check your results with the expected mean squares given in Table 12-11 to see that they agree.

Table 12-11

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Table 12-11 Expected Mean Square Derivation, Two-Factor Mixed Model F R R b Expected Mean Square a Factor i k bn27 o? + nơs T; a - 1 B, (т) o² + ano o² + nơs a 1 1 Eipk 1 1 1