CHEM 3A: how many points do you think are needed out of 525 to get an A-?

<p>I know that they only determine cutoffs at the end blah blah blah. But using just the averages from the midterms, is it possible to rougly calulate how many points will be needed to be one of the 15-20% who receives A's?</p>

<p>Oh and what was the average and standard deviation for midterm 1?</p>

<p>110
29</p>

<p>the rest I don’t know</p>