Hey guys i just wanted to clear this doubt.....in edexcel A2 biology unit 6b, in question number 2, for drawing the table to present raw data from investigations do we have to use a pencil? In the front cover of this exam paper, one of the materials needed to do the exam is pencil so that means we have to use it for drawing the graph but do we also have to use a pencil for drawing the table and also writing within it? i have heard that when our exam scripts are scanned, the grey colour of pencils do not show up well, that is why i asked....so if anyone knows about it, do tell me....of course i will draw the graph with a pencil and i m thinking about drawing the table and writing within it with a pencil as well....good luck and Thanks all....