349 shares
355 shares
224 shares
230 shares
263 shares
229 shares
433 shares
267 shares
420 shares
378 shares
Loading
![Share on Pinterest](http://pinterest.com/pin/create/button/?url=http://www.quickmeme.com/p/3vzd9f&media=http://www.quickmeme.com/img/23/2315bca65da1bf3198b9ba4249656e07c74bb038fcad11f3fbfcc02288fe72a1.jpg&description="Professor, you wrote that this was a 15-mark question, but you marked it out of 20" "Yeah, that was a "typo", I meant to ask for that in more detail"){kind=link}
