Answer:
Step-by-step explanation:
If total number of deaths per year is progressive with arithmetic pattern then sum of n terms
[tex]S_n =\frac{n}{2} [2a+(n-1)d][/tex], where a is artithmetic series I term and d is the common difference.
If geometric the sum of
[tex]S_n = \frac{a(r^n-1}{r-1}[/tex]
where r is the geometric ratio.
Whenever r >1 we find that geometric progression's sum would be far greater than arithmetic sum
But if r <1, the reverse will happen.
