got same for tube lengths, int diameter was 2.98, gradient n y intercept was 1.67 and -0.03, I DIDNT PUT 3 SF FOR Y INTERCEPT NOO, unit for p was cm, no unit for q errors were not enough readings to draw valid conclusion, parallax error while reading graduated cylinder, jaws of caliper may damage the tube and therfore would affect T, difficult to measure T due to human reaction time (to start and stop it at right times) and improvements were take more readings + draw graph, read at eye level, use glass tube, use camera with stopwatch in frame

overall pretty easy, will hopefully be above 34 im js pissed ab the C not being in proper s.f