TABLE 12-15 The Director of the MBA Program of a State University

question 52

Multiple Choice

TABLE 12-15
The director of the MBA program of a state university wanted to know if a one week orientation would change the proportion among potential incoming students who would perceive the program as being good. Given below is the result from 215 students' view of the program before and after the orientation.

-Referring to Table 12-15, which test should she use?

• A) χ²-test for difference in proportions
• B) Z-test for difference in proportions
• C) McNemar test for difference in proportions
• D) Wilcoxon rank sum test

Recognize the nervous system's major roles in control and communication throughout the body.

Explain how neuromodulators affect synaptic transmission.

Understand the behavior of neurons during hyperpolarization and depolarization phases.

Describe various circuits within the nervous system and their functional implications.

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Definitions:

Aspiration Lesion

A neurosurgical procedure where targeted brain tissue is removed or destroyed using suction, often employed in research to study brain function by observing behavior changes post-lesion.

Transcranial Magnetic Stimulation

A noninvasive procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression.

Brain Region

Specific areas within the brain that have distinct locations, structures, and functions.

Intracellular Recording

A technique used to measure the voltage or current within a single cell through the use of a fine electrode.