The logistic population growth is expressed by the
equation
(a) dt / dN = Nr K N
K
−
(b) dN / dt = rN K N
K
−
(c) dN / dt = rN (d) dN / dt = rN N K
N
−
equation
(a) dt / dN = Nr K N
K
−
(b) dN / dt = rN K N
K
−
(c) dN / dt = rN (d) dN / dt = rN N K
N
−