$D=5,640(1.9)^{t}$

The equation above estimates the global data traffic $D$, in terabytes, for the year that is $t$ years after 2010. What is the best interpretation of the number 5,640 in this context?

Question

Accepted Answer

The estimated data traffic, in terabytes, in 2010

Answer

The estimated amount of increase of data traffic, in terabytes, each year

Answer

The estimated percent increase in the data traffic, in terabytes, each year

Answer

The estimated data traffic, in terabytes, for the year that is $t$ years after 2010