\[E_i = \bar{Y}_{i2} - \bar{Y}_{i1}.... \mathrm{Page\ 423\ of\ FE\ Handbook}\] \[E_{ij} = \dfrac{(\bar{Y}_{ij}^{22} - \bar{Y}_{ij}^{21})- (\bar{Y}_{ij}^{12} - \bar{Y}_{ij}^{11})}{2}\]

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Solved Example: 9165-01

What are the factors in a factorial design?

A. Independent variables

B. Dependent variables

C. Organism variables

D. Experimental variables

Correct Answer: A