Which of the Following Is Generally the Most Valid and Reliable

question 46

Multiple Choice

Which of the following is generally the most valid and reliable measurement technique to use with single-system designs

• A)observation
• B)paper and pencil measures
• C)client self reports
• D)existing records

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Definitions:

Agency

A legal relationship in which one party, known as the agent, is authorized to act on behalf of another, known as the principal, in dealing with third parties.

Legal Entity

An organization or structure that is recognized by law as capable of legal rights and obligations, such as a corporation or partnership.

Aggregate

A total or sum, often used in contexts involving the collection of different items or amounts into a single whole.

Contracts

Legally binding agreements between two or more parties that are enforceable by law.