<p>I had to take the AP Calc AB makeup exam today, and it was SO MUCH HARDER than any of the mock tests I took in class (previous form As), as well as this year's free response which I saw online. I'm already pretty bad at Calc, but this test was not what I was expecting. </p>
<p>Do both tests have the same curve? I think it is so ridiuclous that the difficulty can't be balanced, though College Board claims it to be the same.
I'm not even sure if I got 50% of the test correct.</p>