• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

A'level Maths GRADE Help!

Messages
21
Reaction score
-1
Points
3
I'm expecting 75 in p12, 62 in p32, 34 in p42 and 40 in p62.
What grade do you think I might end up with?
 
Messages
21
Reaction score
-1
Points
3
I am kicking myself right now. I had 50/50 in s1 for sure. Had to find the 'z' for a probability, found the probability for that value of probability by considering it a 'z' :/ Argh :/ Wrong mean, wrong standard deviation, thus wrong next part! FML!
 
Top