Solve
-In a Town Whose Population Is 3500 , a Disease

Multiple Choice

Solve.
-In a town whose population is 3500 , a disease creates an epidemic. The number $\mathrm{N}$ of people infected $t$ days after the disease has begun is given by the function
$\mathrm{N}(\mathrm{t}) =\frac{3500}{1+18 \cdot \mathrm{e}^{-0.8 \mathrm{t}}}$
Find the number infected after 16 days.

A) 3502
B) 3498
C) 3500
D) 3503