OPMA 403 Study Guide - Final Guide: Acceptance Sampling

• School: University of Calgary
• Department: Operations Management
• Course: OPMA 403
• Professor: janiceeliasson

Document Summary

Note: using your ti-83 and poisson to get pa: The basic unit of measure for reliability is the product failure rate (fr) The failure rate measure the percentage of failures among the total number of products rested or the number of failures during a period of time. Acceptance sampling is the process of evaluating a portion of the product in a lot for the purpose of accepting or rejecting the entire lot. Acceptance sampling is most effective when it is preceded by a prevention program that achieves an acceptable level of quality of conformance. Advantages of acceptance sampling main advantage is cost. Occurs when a sample says parts are bad or the process is out of control when it is not. The probability of rejecting good parts as scrap. Occurs when a sample says parts are good or the process is in control when it is actually out of control.