Use the Given Formula to Complete the Table $c = \frac { p } { 13 }$

Multiple Choice

Use the given formula to complete the table. $c = \frac { p } { 13 }$
$\begin{array} { | c | c | } \hline \begin{array} { c } \text { Number of packages } \\p\end{array} & \begin{array} { c } \text { Cartons } \\c\end{array} \\\hline 52 & 4 \\\hline 91 & ? \\\hline 156 & 12 \\\hline\end{array}$

A) 7
B) 10
C) 11
D) 5
E) 6