Câu 84: CLSSBB: Certified Lean Six Sigma Black Belt

If an experiment has 5 factors and no replicates for a 2-level Experimental Design with 16 experimental runs which statement(s) are correct? (Note: There are 3 correct answers).

1. A. The Main Effects for the 5 factors are not aliased or confounded but the 2-way interactions are confounded with the 3-way interactions
2. B. The Main Effects are confounded with only 4-way interactions — đáp án hiện tại
3. C. The Experimental Design is half-fractional — đáp án hiện tại
4. D. The experiment has 8 experimental runs with the first factor at the high level — đáp án hiện tại
5. E. The experiment has only 4 experimental runs with the 5th factor at the high level