Use the Appropriate Probability Model (Poisson)

question 10

Multiple Choice

Use the appropriate probability model (Poisson) .
-For quality control purposes, a company that manufactures copper sheets routinely
Takes samples from its production process. Since its product is often used for decorative
Purposes, one inspection check involves counting the number of imperfections or flaws
On sheets that measure 36 sq. ft. Suppose the average number of imperfections per sheet
Of this size is 3. What is the probability that a sheet of this size has 2 imperfections?

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

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Definitions:

Goods

Tangible or physical items that can be bought, sold, or produced.

Timber

Wood that has been processed into beams and planks, a stage in the process of wood production.

Minerals

Natural inorganic substances occurring in the earth that have a definite chemical composition and physical properties.

Article 2A

pertains to leases of personal property under the Uniform Commercial Code, governing transactions such as rent-to-own agreements.