EBTM365_Equation Sheet_Exam2

EBTM365_Equation - UCL x z LCL x z-= = = = Grand mean of the samples(std dev of the sample means = Process standard deviation Sample size Standard

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Section 2 Formulas Chapter 5 Capacity Planning Breakeven Analysis Q BEP = FC / (Rev – VC) Profit = Q (R – VC) – FC Q target = (Profit target + FC) / (R – VC) Efficiency / Utilization Eff. = Actual Output / Effective Capacity Util. = Actual Output / Design Capacity Chapter 6 – Process Selection and Facility Layout Output Capacity = OT/CT Target CT = OT/D Theoretical Workstations N min = Σ t / CT Chapter 10 – Quality Control Mean charts (x-bar) Z-Transformation x z μ σ - = Range Charts (r-charts) Proportion Defects (p-charts) x x
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Unformatted text preview: UCL x z LCL x z--= = = + = -: Grand mean of the samples (std dev of the sample means) = Process standard deviation Sample size Standard normal deviate (2 or 3) x where n n z x-= = = / = =----4 3 R R UCL D LCL D = = __ (1 ) is the avg. fraction defective of the population can be estimated from the of the samples UCL LCL p p p p p p p n p p p p z p z-= = + =-UCL x z LCL x z n n = = = + = -...
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This note was uploaded on 05/14/2010 for the course EBTM 365 taught by Professor Porterfield during the Spring '10 term at Towson.

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