SORU: aşağıdaki parçaya göre cevaplayınız
We learn from the passage that part of the skepticism concerning computerized voting systems is----.
At first sight, doing away with paper and letting
computers register votes seems an attractive
proposition, at least in theory. Electronic votes can be
easily counted and recounted. At a mock election
held in Palm Beach, USA, for instance, it took no
more than an hour to count all the votes. Ironically it is
computer scientists, not officials, who are counseling
caution. There is no way to verify that ballots are
recorded, transmitted and tabulated properly, argues
one computer-science professor. For one thing, it is
theoretically impossible to determine whether
computer systems are free from programming bugs.
Many people feel that elections should not be
paperless. They would like to see touch-screen
systems connected direct to a printer to produce
physical evidence of a voter's choice. Such a printout
could be inspected by the voter and kept as evidence
in case there were problems with the electronic voting
system.