AS Geography Unit 2 AQA - 24th May 2011

I found it quite easy, much nicer than Unit 1.
Got 103.01 for the standard deviation along with lots of others so that's promising.
Wasn't sure what an isoline was at first though! I read it and thought what the..? But then soon got the idea.
Hope you all found it OK

Same I just connected the 5's up and drew the line where you'd expect 5 to be (eg. directly in the middle of 7 and 3)

I stupidly drew the isoline question in pen and realized I got it wrong, I know this is rule number one when drawing diagrams but I didn't think at the time! so i redid in pencil and tried to scribble out the part in pen leaving it looking quite messy, will i still get the marks though if the bit in pencil is correct?

The deepest part of the river was 0.5m/sec right? Near the "Y"?

The deepest part of the river was 0.5m/sec right? Near the "Y"?

probably.

For the standard deviation question, I left one box blank, I thought was weird to add up negative and positive numbers, when adding up the last column gets you the answer? is that right or not? lol x

I done the part where there was a circle of o.43 and o.40 all close together. It was nearer to X. Don't know if it's right.

I did exactly the same, I think it should have been left blank yep. I could be wrong though :P

what were we supposed to do for standard deviation
like each marking point
could someone explain please
thanks

Sorry if anyone found that hard, but I found that paper so easy! 6 marks for putting some numbers in my calculator, yes please, and 4 marks for plotting some points on a graph and describing where they are, very nice. Bet the grade boundaries will be high though, cause everyone I spoke to found it really easy.