Which of the Following Statements Is True of the Reliability

question 67

Multiple Choice

Which of the following statements is true of the reliability of a measurement?

• A)A measurement is said to be reliable when only two iterations are involved in measurement.
• B)Reliability refers to the measuring instrument rather than to the characteristic itself.
• C)It is not dependent on the attributes of the measuring instruments used.
• D)Reliability indicates the degree to which two objects are related to each other.
• E)It indicates the extent to which performance on the measure is related to performance on the job.

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Definitions:

Ventricular Repolarization

The process by which the ventricles of the heart return to their resting state after contraction, represented by the T wave in an electrocardiogram (ECG).

Electrocardiogram (ECG)

A diagnostic test that records the electrical activity of the heart, used to identify various heart conditions by analyzing the heart's rhythm and function.

Carotid Arteries

The major arteries located on each side of the neck that supply blood to the brain, neck, and face.

Capillary Refill

A test to assess blood circulation, where pressure is applied to a nail bed until it turns white, and the time is measured until color returns.