New Research Suggests That the True "Magical Number" for the Capacity

question 9

True/False

New research suggests that the true "magical number" for the capacity of short-term memory is more likely to be four, plus or minus one, than seven, plus or minus two.

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Definitions:

Activator

A substance that increases the rate of a chemical reaction without being consumed, often by lowering the activation energy.

Major Organic Product

The primary product resulting from the majority pathway of an organic reaction.

Benzene

An aromatic hydrocarbon with a ring of six carbon atoms bonded together in a planar hexagonal ring with alternating single and double bonds.

Bromination

A chemical reaction involving the addition or substitution of bromine to an organic compound, often used in synthesis.