Chapter 4.2, Problem 46E

(a)

To determine

To calculate: The population of Zambia in the year $1950$, $1960$, $1980$, $1990$, $2010$ and $2013$ when the population P (in millions) of Zambia during the period $1950-2013$ is given by the function,

$P=2.49e^{0.0276t}$

Where, t is the time in years since $1950$.

(b)

To determine

The reason due to which the change in the population from $1950$ to $1960$ is not same as the change in the population from $1980$ to $1990$ when the population P (in millions) of Zambia during the period $1950-2013$ is given by the function,

$P=2.49e^{0.0276t}$

Where, t is the time in years since $1950$.

(c)

To determine

To calculate: The population of Zambia in the year $2023$ when the population P (in millions) of Zambia during the period $1950-2013$ is given by the function,

$P=2.49e^{0.0276t}$

Where, t is the time in years since $1950$.