Solve the Problem $f ( x ) = a x ^ { 2 } + b x + c$

Multiple Choice

Solve the problem.
-The following table shows the number of dog collars, in thousands, produced by Allied Pet Products in the 3 years considered.

Fit a quadratic function $f ( x ) = a x ^ { 2 } + b x + c$ to the data. What is the value of $c$ ?

A) $23.6$
B) 20
C) 14
D) $12.8$