(Table) Based on the Table, Output Equals _____ When Seven

(Table) Based on the table, output equals _____ when seven workers are employed.
$\begin{array}{|l|l|l|l|l|l|l|l|l|l|l|}\hline \boldsymbol{L} & \boldsymbol{Q} & \boldsymbol{M P} & \boldsymbol{A P} & \boldsymbol{F C} & \boldsymbol{V C} & \boldsymbol{T C} & \boldsymbol{A T C} & \boldsymbol{A V C} & \boldsymbol{A F C} & \boldsymbol{M C} \\\hline 1 & 5 & 5 & 5 & 500 & 450 & 950 & 190 & 90 & 100 & \\\hline 2 & 12 & 7 & 6 & 500 & 900 & 1,400 & 116.67 & & 41.67 & 64.29 \\\hline 3 & 21 & & 7 & 500 & 1,350 & & 88.10 & 64.29 & 23.81 & 50 \\\hline 4 & 31 & 10 & 7.75 & 500 & 1,800 & 2,300 & 74.19 & 58.06 & 16.13 & 45 \\\hline 5 & 40 & 9 & 8 & 500 & 2,250 & 2,750 & 68.75 & 56.25 & 12.50 & \\\hline 6 & 48 & 8 & & 500 & 2,700 & 3,200 & 66.67 & 56.25 & 10.42 & 56.25 \\\hline 7 & & 6 & 7.71 & 500 & 3,150 & 3,650 & 67.59 & 58.33 & 9.26 & 75 \\\hline 8 & 57 & 3 & 7.12 & 500 & 3,600 & 4,100 & 71.93 & 63.16 & 8.77 & 150 \\\hline 9 & 57 & 0 & 6.33 & 500 & 4,050 & 4,550 & 79.82 & 71.05 & 8.77 & \\\hline 10 & 54 & -3 & 5.4 & 500 & 4,500 & 5,000 & 92.59 & 83.33 & 9.26 & 150 \\\hline\end{array}$

A) 42
B) 54
C) 55.71
D) 7.71