Skipper Does the Laundry 25% of the Time and Washes

question 14

Multiple Choice

Skipper does the laundry 25% of the time and washes dishes about 50% of the time. Barbie decides to start praising Skipper for doing the laundry. After that, Skipper begins to do the laundry about 75% of the time. Since that was successful, Barbie decides to try praising Skipper's dish washing, too. Soon, Skipper is washing the dishes 100% of the time. What experimental design was Barbie using?

• A) A-B Design
• B) Changing Criterion
• C) Multiple Baseline
• D) A-B-A-B Design

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Definitions:

Pleasure

A feeling of happiness, enjoyment, or satisfaction derived from an experience or activity.

Satisfaction

The fulfillment of one's wishes, expectations, or needs, or the pleasure derived from this.

Marginal Benefit

The additional benefit or usefulness experienced by consuming or producing another unit of a good or service.

Marginal Cost

The supplementary cost of manufacturing another unit of a product or service.