Detailed text transcripts for TV channel - CNN - 20161026:01:44:00
>> even the polls are crooked, i'm telling you. look, we're in a rigged system, folks. >> reporter: pollsters are undeniably facing challenges. fewer voters willing to participate, new technology like computerized calling, which makes some polls cheaper, faster, and at times, less accurate. >> stand by. stand by. >> reporter: and unbelievably close races with rapidly evolving news cycles can lead to occasional mistakes, which have often haunted the polling business. still, for all those troubles, presidential polls remain among the most accurate. yes, there is still a margin for error, meaning...