This requires to use Minitab
The following are the results from a 25 design:
Treatment Response Treatment Response
(1) 700 e 800
a 900 ae 1200
b 3400 be 3500
ab 5500 abe 6200
c 600 ce 600
ac 1000 ace 1200
bc 3000 bce 3006
abc 5300 abce 5500
d 1000 de 1900
ad 1100 ade 1500
bd 3000 bde 4000
abd 6100 abde 6500
cd 800 cde 1500
acd 1100 acde 2000
bcd 3300 bcde 3400
abcd 6000 abcde 6800
If this was going to be analyzed using a ¼ fraction, which responses would be used for the analysis?
Analyze the ¼ fraction design set up in part a. What are significant and if any are, what are the settings that should be used to produce a large response?
The assumptions for this design cannot be analyzed. Explain why.