In a four factor factorial experiment (fractional), the Design results show I = ABCD. What does ABCD here stand for?
OPTIONS
- Coded interactions
- Aliased interactions
- Combination of main effects
- Design Generator
ANSWER
Design Generator
EXPLANATION
There are a bunch of components in any design. In this case, it shows some of the combinations I = ABCD and hence, ABCD is Design Generator.
