A fractional factorial experiment is designed at 2 levels for 8 factors with a maximum of only 128 runs possible. This could be a
OPTIONS
- Quarter Fractional Factorial Design
- Screening Design
- Half fractional Factorial Design
- Resolution IV design
ANSWER
HALF FRACTIONAL FACTORIAL DESIGN
EXPLANATION
For 8 factors and 2 levels, full factorial experiment would have resulted in 256 runs, so here with 128 runs, Half fractional Factorial Design is correct.
