Gompertz, annuities, and special functions

	A	B	C	D	F	G
1	Live to Age	Probability	Present value of $1	Product

2	70	93.6%	0.705	0.659	modal value of human life	87.25
3	75	83.6%	0.497	0.415	dispersion coefficient	9.5
4	80	69.1%	0.350	0.242	current age	65
5	85	50.0%	0.247	0.123	effective interest rate	7.25%
6	90	29.0%	0.174	0.050
7	95	11.5%	0.122	0.014	Annuity factor	7.530
8	100	2.4%	0.086	0.002
9	105	0.2%	0.061	0.000
10
11			∑	1.506
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