A Single-Sampling Plan by Attributes Is Needed for a Purchased

question 78

Essay

A single-sampling plan by attributes is needed for a purchased component. Table G.1 is appended to this exam.
Sample size = 80
Acceptance number (c) = 1
Acceptance quality level (AQL) = 0.02
Lot tolerance proportion defective (LTPD) = 0.06
Given the preceding information draw the AOQ curve and determine the AOQL.

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Definitions:

Self-Serving Bias

A cognitive bias that involves attributing positive events to one's own character but attributing negative events to external factors.

Halo Effect

A mental shortcut where the general perception of an individual, corporation, brand, or product shapes the observer's emotions and opinions regarding that entity's attributes or qualities.

Attractive Faces

Facial features or characteristics that are considered aesthetically pleasing or beautiful according to social or cultural standards.

Unattractive Faces

Refers to facial appearances that are generally perceived as not aesthetically pleasing or less attractive according to societal standards.