The exponential growth equation is $N_{t} = N_{0}e^{rt}$,where $N_{t}$ is the population density after time $t$. What do $N_{0}$ and $r$ refer to,respectively?

  • A
    Population density at time zero,intrinsic rate of natural increase,$e$ = the base of natural logarithms
  • B
    Intrinsic rate of natural increase,the base of natural logarithm,population density at time zero
  • C
    Population density at time zero,the base of natural logarithm,intrinsic rate of natural increase
  • D
    The base of natural logarithm,intrinsic rate of natural increase,population density at time zero

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