When do I choose Biology E or M?

Test Preparation SAT Subject Test Preparation
1

I understand that there is a bubble I will fill in denotating whether I am taking biology E or M. My question is can I decide that after I have looked at the E/M questions?

For the most part I do better on the E test, however mentally I am more comfortable with M topics. Although my m score was only higher on one of the tests. If I had to choose I would probably choose E, but I would rather make a choice once sitting down with the test.

2

Can you? Yes. Are you allowed to? No. You’ll risk getting your score cancelled.

3

@skieurope Ok good to know! I do NOT want to risk that.

4

Odd note, after each subject test the proctor said along the lines of “Make sure you have filled out the proper E or M bubble for the test you HAVE taken”. Although I did not need to I am fairly sure that I could have switched tests if I desired.