In the Following Table of Production Possibilities for a Country

Multiple Choice

In the following table of production possibilities for a country,
$\begin{array} { r r } \text { Good X } & \text { Good Y } \\\hline 400 \text { units } & 0 \text { units } \\300 \text { units } & 100 \text { units } \\200 \text { units } & 180 \text { units } \\100 \text { units } & 240 \text { units } \\0 \text { units } & 280 \text { units }\end{array}$
There are __________ opportunity costs when moving to greater production of good X And __________ when moving to greater production of good Y.

A) increasing; decreasing
B) decreasing; constant
C) constant; increasing
D) increasing; increasing