题目
题目

FRST_V 430 101/FRST_V 509 102 2025W1 Questions Box 9.1: Three fixed-effects factors

多项选择题

What are all the interactions?

选项
A.AB
B.AC
C.BC
D.ABC
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标准答案
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思路分析
Let’s break down what each option represents and why it matters for interactions between factors. Option AB: This denotes a two-factor interaction between A and B. It indicates that the effect of A on the outcome depends on the level of B (and vice versa). Recognizing AB as an in......Login to view full explanation

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