It Is Estimated That T Years from Now, the Population $p ( t ) = 30 - \frac { 7 } { 2 t + 1 }$

True/False

It is estimated that t years from now, the population of a certain suburban community will be $p ( t ) = 30 - \frac { 7 } { 2 t + 1 }$ thousand. An environmental study indicates that the average daily level of carbon monoxide in the air will be $C ( p ) = 0.3 \sqrt { p ^ { 2 } + p + 30 }$ parts per million (ppm) when the population is p thousand. The rate at which the level of pollution is changing with respect to time 3 years from now is about 0.084 ppm per year.