What are the best tips to preparing for the selective school exam this year?

1. Do NOT stress! Just relax, it will be fine.
2. Make a list of things you have not mastered yet.
3. In your list, just go over one thing at a time (in your math, reading, science, social studies book)
4. Take it slowly, but pace yourself to when your testing is.
5. After you have studied these things, just look over them one more time.
6. Take the test.
7. Relax in the test... if you don't know a question just skip it.
8. Come back to the problems you skipped.
9. Narrow down the answer choices.
10. Succeed 

I hope this helps! Good Luck on your test!

What mathematical statement is missing ? ? the answer is b