The mistakes were supposed to be behind the North Carolina football team after its week off leading up to Saturday. They weren't. The Tar Heels, who felt as though they gave Georgia Tech a win two weeks ago at Kenan Stadium, came back and did the same thing for N.C. State. The Wolfpack's high-powered passing game managed just 221 yards, but the team still beat UNC - for the first time in eight tries - 38-20 before 59,000 fans at Kenan Stadium. "We're not worried about the statistics," said N.C.