Tuesday, April 30, 2013

Megafloods

The scablands is a region in northwestern continental United States where for a long time scientists couldn't figure out its topography. Years of investigations and and hypotheses testing came to an end when it was proven that this region;s morphology was generated by a series of Megafloods, which came to be the only feasible explanation of why it looks like that.


Monday, April 22, 2013

Cemetery Project


Age Female Male DX dx lx Qx
0-9 4 0 4 0.2 1 0.2
10--19 0 0 0 0 0.8 0
20--29 0 0 0 0 0.8 0
30--39 2 1 3 0.15 0.8 0.1875
40--49 0 1 1 0.05 0.65 0.076923077
50--59 2 3 5 0.25 0.6 0.416666667
60--69 0 3 3 0.15 0.35 0.428571429
70--79 1 2 3 0.15 0.2 0.75
80--89 0 1 1 0.05 0.05 1
Total 9 11 20 1