Question 1: Which method or methods should give the most accurate results and why? Give two reasons (4). Answers: Method/methods: C and D Reason 1.They only recorded the results when they were constant. click or tap here to enter text. Reason 2: They only used the figures for calculations when there was no longer any change in weight. Question 2: What are two possible causes of inaccuracies in team A's method? (2). Possible Reason.