PHYSICS ATP - 2015 paper 4. i have a query!

[moazzum]

in question 1 or 2 there was a table from which we had to draw the graph. first we had to calculate some values and write them in the table, then draw the graph. my question is if i have calculated the values wrong BUT i have drawn the graph correctly(correct axis, correct plotting of points and correct best fit) according to the values i calculated, will i get 4/4 on graph's part?

 

[amerfarooq]

Probably 2/4. The way you draw a graph is obviously important, but if you're plotting a graph based on incorrect values, then you're definitely going to lose some marks.