Multiple Choice
If 20 samples of size 7 are drawn,with = 33.33 and
= 5.65,what are the LCL and UCL for the R chart?
A) [2.345,8.955]
B) [.076,1.924]
C) [.415,1.585]
D) [.429,10.871]
Correct Answer:

Verified
Correct Answer:
Verified
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