QCM 110 · Quality Management
Session 5 · Hour 1 · What kind of number
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90 minNow Open · 5 min left · next Demo
Same mean, other quality
Same center. Tight fan. The tails stay inside the fence.
Name the statistic
0/4
The balance point of the pile.
The middle after you sort. Kinder to a skew.
How wide the fan is.
Biggest minus smallest. A rough first look.
CheckSame mean. Wider fan. Worse quality. Name mean, median, sigma, range.