A negative network externality causes demand to become:

A) more elastic.
B) less elastic.
C) unit elastic.
D) perfectly inelastic.

Network Externality

The effect that an additional user of a good or service has on the value of that product to others, often increasing the utility as more people use it.

Elastic

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

Inelastic

Describes a situation where a change in the price of a good or service has a relatively small effect on the quantity demanded or supplied.