$\text { The logistic function } P ( t ) = \frac { 20 } { 1 + 0.5 e ^ { - 0.2 t } } \text { models the growth of a population. }$

Multiple Choice

$\text { The logistic function } P ( t ) = \frac { 20 } { 1 + 0.5 e ^ { - 0.2 t } } \text { models the growth of a population. }$ Identify the maximum carrying capacity.

A) 20
B) 1.7
C) 0.5
D) 0.2
E) 2.2