• Nov 16, 2025 review for exam3 of control chart montogomery e defect count per unit) UCL: \(\bar{c} + 3 \sqrt{\bar{c}}\) LCL: \(\bar{c} - 3 \sqrt{\bar{c}}\) Understanding the derivation and correct application of these formulas is vital for exam success. Interpreting Control Charts: Common Rules and Signals Montgomery emphasizes specific rul By Gage Fisher
