The Table Below Provides Information on Output Per Month and Short-

Multiple Choice

The table below provides information on output per month and short- run costs for a firm producing outdoor wooden lounge chairs. $$\begin{array}{l}\begin{array} { | l | l | l | } \hline \text { TFC } & \text { TVC } & \text { TC } \\\hline 200 & 200 & 400 \\\hline 200 & 220 & 420 \\\hline 200 & 240 & 440 \\\hline 200 & 260 & 460 \\\hline 200 & 350 & 550 \\\hline 200 & 810 & 1010 \\\hline\end{array}\\\text { TABLE 7- } 5\end{array}$$
-Refer to Table 7- 5. At what level of output is this firm at its capacity?

A) 10 chairs
B) 20 chairs
C) 30 chairs
D) 25 chairs
E) 15 chairs