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SCENARIO 9-2 a Student Claims That He Can Correctly Identify Whether a Whether

question 29

Multiple Choice

SCENARIO 9-2
A student claims that he can correctly identify whether a person is a business major or an agriculture major by the way the person dresses.Suppose in actuality that if someone is a business major,he can correctly identify that person as a business major 87% of the time.When a person is an agriculture major,the student will incorrectly identify that person as a business major 16% of the time.Presented with one person and asked to identify the major of this person (who is either a business or an agriculture major) ,he considers this to be a hypothesis test with the null hypothesis being that the person is a business major and the alternative that the person is an agriculture major.
-Referring to Scenario 9-2,what would be a Type I error?

Definitions:

Dorsal Root Ganglion

A cluster of sensory neurons located in the dorsal root of a spinal nerve, transmitting sensory information to the spinal cord.

Ventral Root

A bundle of motor neuron fibers emerging from the anterior aspect of the spinal cord and conveying impulses from the central nervous system to the muscles.

Spinal Nerve

One of the 31 pairs of nerves that originate from the spinal cord, providing motor and sensory functions to the body.

Dorsal Root

The sensory branch of a spinal nerve that enters the spinal cord, carrying sensory information from the peripheral nervous system to the central nervous system.