For Quality Control Purposes, a Company That Manufactures Sim Chips

question 14

Multiple Choice

For quality control purposes, a company that manufactures sim chips for cell/smart phones routinely takes samples from its production process.Since it is important that these chips are nearly fault free, one inspection check involves using microscopic equipment to count the number of imperfections on each chip.Suppose the average number of imperfections per 1000 sim chips is 3.What is the probability that a sample of 1000 sim chips has 2 imperfections?

• A)0.2240
• B)0.4232
• C)0.2510
• D)0.4591
• E)0.1365

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Definitions:

Avoidance

A behavior or strategy aimed at preventing negative outcomes or interactions.

Positive Forces

Influential factors or elements that contribute to positive outcomes, growth, or constructive change.

Relationship

A connection, association, or involvement between people, which can range from friendships and family bonds to romantic partnerships.

Neuroticism

A trait of character marked by feelings of worry, fearfulness, mood swings, unease, envy, irritation, jealousy, and a sense of isolation.