If a Certain Test Had a Reliability Value of

question 25

Multiple Choice

If a certain test had a reliability value of .95, then we know that

• A) its validity must also be high
• B) its validity must be low
• C) the test is measuring something very consistently, even though we don't necessarily know what it is that's being measured
• D) none of these, since a test could never have a reliability of .95

---

Definitions:

Sentence

A set of words that is complete in itself, typically containing a subject and predicate, and conveying a statement, question, exclamation, or command.

High Blood Pressure

A condition where the force of the blood against the artery walls is too high, often leading to health issues.

Clinical Trial

A research study conducted with human volunteers to evaluate the safety and effectiveness of medical treatments, drugs, or devices.

Probability

A numerical value between 0 and 1 that signifies the probability of an event happening.