The Children's Game Concentration Involves Finding Pairs of Cards That

question 121

Multiple Choice

The children's game Concentration involves finding pairs of cards that match by turning over two at a time, and replacing them if they do not match. The game requires memory for the locations of the cards. This game makes particular use of the:

• A) visuospatial sketchpad.
• B) phonological loop.
• C) long-term memory.
• D) sensory memory.

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Definitions:

Necessity

A good or service that is essential for survival and basic well-being, often implying inelastic demand with respect to price changes.

Price Elastic Demand

A measure of how much the quantity demanded of a good responds to a change in the price of that good, with a higher elasticity indicating a greater response.

Dental Floss

A thin thread used to remove food and dental plaque from between teeth in areas a toothbrush is unable to reach.

Price Elasticity

Refers to the responsiveness of the quantity demanded or supplied of a good or service to a change in its price.