Maths prepartaion

[Toomuch1995]

I have my maths exam due on this winter season (I get a D or C maximum)
I want help on how to get straight A*
I'm willing to practice old papers like from 1998 or older but i dont have links or even answers
I have difficulties in probability, statistics ,locus and bearings
if someone has some revision guide you can share it here
any tips are appreciated
everyone giving this will also benefit

 

[IsraJ]

Hope this helps

 

[Toomuch1995]

Hope this helps

Thanks for your reply with those valuable attachments

 

[IsraJ]

Thanks for your reply with those valuable attachments

Ah! Dont mention it