Kelly Ordered a Computer from Modern Computers Listed at $600

Multiple Choice

Kelly ordered a computer from Modern Computers listed at $600.But she found that since that particular machine was not available, she was sold another one priced at $1,352.The PC maker then resisted her efforts to resolve the problem.This is an example of:

A) bid rigging.
B) bait-and-switch.
C) predatory pricing.
D) referral selling.
E) pyramid selling.