Solve the Problem $0.30$ Inches and a Standard Deviation Of $0.01$ Inches What Percentage of Bolts Will Have a Diameter Greater

question 179

Multiple Choice

Solve the problem.
-The diameters of bolts produced by a certain machine are normally distributed with a mean of $0.30$ inches and a standard deviation of $0.01$ inches. What percentage of bolts will have a diameter greater than $0.32$ inches?

• A) \(97.72 \%\)
• B) \(47.72 \%\)
• C) \(2.28 \%\)
• D) \(37.45 \%\)

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Definitions:

Enteric Nervous System

A subdivision of the peripheral nervous system that directly controls the gastrointestinal system.

Digestive Tract

The passage leading from the mouth to the anus through which food passes as it is digested.

Brain

The organ located in the skull, responsible for coordinating sensation, intellectual and nervous activity.

Autonomic Nervous System

The part of the nervous system that unconsciously controls the functions of internal organs and glands.