5400 half-seconds is 45 minutes. So, assuming you take 2 min to think for every 1 min of typing, that's still working on the essay just 45 minutes everyday (for 3 days).
I think (from comment above: "not working all day") you took much longer than the figure above? Perhaps a lot more thought goes into an essay than I imagine?
I think (from comment above: "not working all day") you took much longer than the figure above? Perhaps a lot more thought goes into an essay than I imagine?