Tuesday, May 17, 2011

Tomorrows P1

Are you trying to predict questions yet?
Look at P1 Sl and HL the first question for the past couple of years has nearly always been about statistics topic 1 (but no guarantee).

Are you ready for questions about:

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.

It's cool to achieve