$ \begin{array}{lcc}
&One ~Nigerian~ Worker&One ~Romanian~ Worker\
Basketballs&10 & 4 \
Barbie ~Dolls&20 & 6
\end{array} $
-The opportunity cost of producing one basketball in Romania is

Question

$ \begin{array}{lcc}
&One ~Nigerian~ Worker&One ~Romanian~ Worker\
Basketballs&10 & 4 \ 
Barbie ~Dolls&20 & 6
\end{array} $
-The opportunity cost of producing one basketball in Romania is

Quizplus · Accepted Answer

The opportunity cost of producing one basketball in Romania is calculated by dividing the production of Barbie dolls by the production of basketballs, which is $ \frac{6}{4} = 1.5 $ Barbie dolls.

One Nigerian WorkerOne Romanian WorkerBasketballs104Barbie Dolls206 \begin{array}{lcc}&One ~Nigerian~ Worker&One ~Romanian~ Worker\\Basketballs&10 & 4 \\ Barbie ~Dolls&20 & 6\end{array} BasketballsBarbie Dolls​One Nigerian Worker1020​One Romanian Worker46​

$\begin{array}{lcc}&One ~Nigerian~ Worker&One ~Romanian~ Worker\\Basketballs&10 & 4 \\ Barbie ~Dolls&20 & 6\end{array}$