how many mistakes can u make in bio and still get 800 ?

Test Preparation SAT Subject Test Preparation
1

<p>how many mistakes can u make and still get 800 in bio ??</p>

<p>am confused becz some books say 4 some say 3 and some people say 2 ..?</p>

2

<p>around 2 - 4 depending on the test.</p>