a. what is the differences and significance of level, treatment and factor.

b. what is one-factor-at-a-time experimentation.

c. describe the Taguchi methods.

d. how do you interpret the results single factor experiment. You run your test and get your results, what does the results mean or indicate?

e. what is replication and how does it relate to DOE.

f. What is lot traceability. What are the pros and cons?

g. what is analysis of variance (ANOVA) is and how it is used.