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Size:  526.1 KBAttachment 531395531397HI! Can anybody help me with part c)? I keep getting the uncertainty in y as 0.25% but the markscheme says its 0.5% and I have no idea why. Thanks in advance!
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    Sorry I cant help you, But I just posted a thread asking where to find resources for these sorts of questions... do you know where I could find these?
 
 
 
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