A Limitation of the A-B-A and A-B-A-B Single-Case Designs Is

question 78

Multiple Choice

A limitation of the A-B-A and A-B-A-B single-case designs is that:

• A) All participants experience the treatment phase
• B) Some variables do not return to baseline levels when treatment is withdrawn
• C) Demonstrating causality is difficult
• D) Baseline phases must be longer than treatment phases

Comprehend the structure and use of different types of sentences (simple, compound, complex, compound-complex) in written communication.

Learn strategies for selecting effective words and phrases to convey messages clearly and powerfully.

Understand how to balance the use of abstract and concrete words to enhance message clarity and impact.

Identify methods to emphasize key points or ideas in sentences and paragraphs.

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Definitions:

Prejudice

Preconceived opinion or bias against an individual or group without sufficient knowledge, fair judgment, or factual basis.

Competition

The rivalry among sellers trying to achieve such goals as increasing profits, market share, and sales volume by varying the elements of the marketing mix: price, product, distribution, and promotion.

Frustration

The feeling people get when goals they are trying to attain are blocked.

Aggression

Behavior intended to harm or intimidate others, which can be physical or verbal, and is often a response to frustration or perceived threats.