R1.73: In an experimental design, there are 8 machines that are run by 4 operators where...
R1.73: In an experimental design, there are 8 machines that are run by 4 operators where the switching mechanism with 2 positions will be observed. What is the maximum number of factors in this experiment?
A. 4
B.3
C. 8
D. 2
Homework Answers
There are three factors: machine, operator, and switching mechanism.
The answer is,
B. 3
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