Suppose That a Manufacturer Is Testing One of Its Machines

question 80

Multiple Choice

Suppose that a manufacturer is testing one of its machines to make sure that the machine is producing more than 97% good parts (H? : p = 0.97 and HA : p > 0.97) . The test results in aP-value of 0.122. Unknown to the manufacturer, the machine is actually producing 99% good parts. What probably happens as a result of the testing?

• A) They reject H0, making a Type I error.
• B) They correctly reject H0.
• C) They fail to reject H0, making a Type I error.
• D) They fail to reject H0, making a Type II error.
• E) They correctly fail to reject H0.

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Definitions:

Cerebral Cortex

The outer layer of the brain's cerebrum, involved in complex functions such as memory, attention, perceptual awareness, thought, language, and consciousness.

One-Eighth Of An Inch

A measurement equivalent to 0.125 inches, often used in precision crafting or engineering to denote a small distance or thickness.

Neurons

Cells in the nervous system that transmit messages.

Growth Patterns

The typical trajectories of physical, cognitive, and socio-emotional development that individuals tend to follow from infancy through adulthood.