Videocassette recorders (VCRs) enable people to watch movies at home on videotape  People who own VCRs go to movie theaters more often than do people who do not own VCRs
Contrary to popular belief, ttherefore, owning a VCR actually stimulates people to go to movie theaters more often than they otherwise would
cites, in support of the conclusion, evidence that is inconsistent with other information that is provided