How come SAT Online course costs so much more?

Test Preparation SAT Preparation
1

<p>Online course costs 70 bucks and the BB only is like 20 dollars. Why does it cost so much more? Whats the difference?</p>

2

<p>It has online essay grading, and tons more practice question sets outside the tests.</p>

<p>It’s worth it if you’ve run out of BB tests.</p>