Table 61 Table 61 Shows the Technology of Production at the Matsuko's Mushroom

Table 6.1
$$\begin{array} { | c | c | } \hline \begin{array} { c } \text { Number of } \\\text { Workers }\end{array} & \begin{array} { c } \text { Mushrooms per } \\\text { Day (metrics) }\end{array} \\\hline 1 & 12 \\\hline 2 & 30 \\\hline 3 & 45 \\\hline 4 & 50 \\\hline 5 & 54 \\\hline 6 & 56 \\\hline\end{array}$$ Table 6.1 shows the technology of production at the Matsuko's Mushroom Farm for the month of May.
-Refer to Table 6.1.The average product of labour when the farm hires 5 workers is ________.

A) 4 metrics
B) 10.8 metrics
C) 38.2 metrics
D) 54 metrics