For Quality Control Purposes, a Company That Manufactures Sim Chips

question 10

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 this size (1000 chips) has 2 imperfections?

• A)0.4232
• B)0.2510
• C)0.2240
• D)0.5689
• E)0.0034

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Definitions:

Milgram Experiment

A psychological experiment conducted by Stanley Milgram in the 1960s to study obedience to authority, where participants were instructed to administer electric shocks to another person.

Stanford University Prison Experiment

A psychological study conducted by Philip Zimbardo in 1971 at Stanford University, where students were assigned roles of prisoners and guards to explore the effects of perceived power.

Generalization

Drawing a conclusion about a certain characteristic of a population based on a sample from it.

Logical Support

The provision of reasons or evidence to justify a claim or argument.