Are you trying to predict questions yet?
Look at P1 Sl and HL the first question is nearly always about statistics topic 1 (but no guarantee)
1. What is a t -test
2. If you see something about 68% of the data...what are you thinking about?
3. What is a correlation?
4. Mean, medians and modes?
Take a look at the past couple of years of examination papers, check out the answers.
Prepare accordingly
John
