08.10.2018 Views

Understanding ASQ-CQA -Knowing The Ways

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Exercise:<br />

Calculate area under the curves:<br />

2σ = 0.0.4772<br />

±2σ = 0.9545<br />

3σ = 0.4987<br />

±3σ = 0.9973<br />

http://onlinestatbook.com/2/calculators/normal_dist.html<br />

Charlie Chong/ Fion Zhang

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