CNN Debate poll says Biden won (51% to 36%), Palin beat expectations

(CNN) -- A national poll of people who watched the vice presidential debate Thursday night suggests that Democratic Sen. Joe Biden won, but also says Republican Gov. Sarah Palin exceeded expectations.

The CNN/Opinion Research Corp. said 51 percent of those polled thought Biden did the best job, while 36 percent thought Palin did the best job.

But respondents said the folksy Palin was more likable, scoring 54 percent to Biden's 36 percent. Seventy percent said Biden was more of a typical politician.

Both candidates exceeded expectations -- 84 percent of the people polled said Palin did a better job than they expected, while 64 percent said Biden also exceeded expectations. How Palin would perform had been a major issue for the Alaska governor, who had some well-publicized fumbles during interviews with CBS' Katie Couric leading up to the debate.

Respondents thought Biden was better at expressing his views, giving him 52 percent to Palin's 36 percent.

On the question of the candidates' qualifications to assume the presidency, 87 percent of those polled said Biden is qualified and 42 percent said Palin is qualified....