Suppose That Only Two Incoming Fraction Defective Levels, 2 Percent

question 51

Multiple Choice

Suppose that only two incoming fraction defective levels, 2 percent and 6 percent, are possible. The 2 percent incoming fraction defective level is twice as likely as the 6 percent. At a 2 percent incoming fraction defective, there's an 80 percent chance that a lot will be accepted. At 6 percent incoming fraction defective, there's a 20 percent chance that a lot will be accepted. Lots that are not accepted are subject to 100 percent sorting. What is average outgoing quality (approximately) ?

• A) 1.60 percent
• B) 1.47 percent
• C) 1.20 percent
• D) .73 percent
• E) .80 percent

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Definitions:

Skeptical

Characterized by a questioning attitude or doubt towards one or more items of putative knowledge or belief.

Critical Thinking Skills

The capacity to analyze facts, generate and organize ideas, defend opinions, make comparisons, draw inferences, evaluate arguments, and solve problems.

Prospects Of Success

The potential or likelihood of achieving desired results, gains, or accomplishments in the future.