The Score Validity Problem in Tests Measuring Hypothetical Constructs Such

question 55

Multiple Choice

The score validity problem in tests measuring hypothetical constructs such as need for achievement or anxiety is that the tests may

• A) leave out aspects of the construct that the theory behind the construct says should be included.
• B) include aspects that the underlying theory indicates should be left out.
• C) be inconsistent measures of the important aspects of the construct.
• D) a and b
• E) a, b, and c

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Definitions:

Cardiac Conduction System

A system of specialized muscle tissues in the heart that initiates and coordinates the contraction of the heart, regulating its rhythm.

Purkinje Fibers

Specialized fibers in the heart that help regulate the heart's rhythm by conducting electrical impulses swiftly.

AV Bundle

The His bundle, a group of specialized cardiac muscle cells designed for conducting electricity, conveys the electrical signals from the AV node to the apex where the fascicular branches begin.

Cardiac Cycle

The sequence of events that occur in the heart during one complete heartbeat, encompassing both diastole and systole phases.