Choose the One Alternative That Best Completes the Statement or Answers

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
-In a town whose population is 2500 , a disease creates an epidemic. The number $\mathrm { N }$ of people infected $\mathrm { t }$ days after the disease has begun is given by the function $\mathrm { N } ( \mathrm { t } ) = \frac { 2500 } { 1 + 20.3 \cdot \mathrm { e } ^ { - 0.8 \mathrm { t } } }$ . Find the number infected after 5 days.

A) 1824
B) 1825
C) 1822
D) 1820