Which of the Following Statements Is True

question 23

Multiple Choice

Which of the following statements is true ?

• A)We can always demonstrate that a reliable test has meaning.
• B)It is logically impossible to demonstrate that a totally unreliable test is valid.
• C)A test cannot be reliable unless it is also valid.
• D)Reliability and validity are basically unrelated concepts.

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Definitions:

Social Loafing

The phenomenon where individuals exert less effort to achieve a goal when they work in a group than when they work alone.

Superordinate Goal

A shared goal that cannot be achieved by any one group or individual alone and requires cooperative effort.

Alcohol Abuse

The excessive or inappropriate consumption of alcohol leading to negative effects on an individual's health, social life, and responsibilities.

Psychoanalyst

A professional trained in psychoanalysis, the method for treating mental disorders by investigating the interaction of conscious and unconscious elements in the mind.