Integrated circuits are manufactured on silicon wafers through a process that involves a series of steps. An experiment was carried out to study the effect of the cleansing and etching steps on the yield (coded to maintain confidentiality). The results (stored in Yield ) are as follows:
At the 0.05 level of significance,
a. is there an interaction between the cleansing step and the etching step?
b. is there an effect due to the cleansing step?
c. is there an effect due to the etching step?
d. Plot the mean yield for each cleansing step for each etching step.
e. Discuss the results of (a) through (d).
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.