Answer the question on the basis of the accompanying production possibilities tables for two countries, Latalia and Trombonia.

Latalia's production possibilities

$\backslash$table$[[$A$,$B$,$CD E$],[$Pork $($Tons$)4,,3210],[$Beans $($Tons$)0,,5101520],[$Trombonia$\text{'}$s production possibilities$],[$A$,$B$,$CDE$],[$Pork $($Tons$)$ &$,,6420],[$Beans $($Tons$),,6121824]]$

In Latalia the domestic real cost of $1$ ton of pork

is $\frac{1}{5}$ of a ton of beans.

is $5$ tonspofbcan!s

L$-...$