Answer:
D. Exponential
Step-by-step explanation:
When we graph the points and join them by lines, we get a curve that is concave up with no maximum or minimum.
Also note that for the points (x,y) in the curve, it holds that [tex]y \longrightarrow 0 \quad \text{as} \quad x \longrightarrow \infty[/tex] and [tex]y>0[/tex] which tells us that model cannot be linear or quadratic.
