The Table Below Shows That,in One Day,Claire Can Complete Either

Multiple Choice

The table below shows that,in one day,Claire can complete either 3 chemistry or 2 biology lab reports,while Sam can complete either 4 chemistry or 3 biology lab reports. $$\begin{array} { | l | c | l | } \hline & \text { Chemistry Lab Reports } & \text { Biology Lab Rep orts } \\\hline \text { Claire } & 3 & 2 \\\hline \text { Sam } & 4 & 3 \\\hline\end{array}$$ TABLE 1- 2
-Refer to Table 1- 2.What is Sam's opportunity cost of completing 3 biology lab reports?

A) 0 chemistry lab reports
B) 1 chemistry lab reports
C) 4 chemistry lab reports
D) 2 chemistry lab reports
E) 3 chemistry lab reports