The Table Below Illustrates That,in One Day,Tristan Can Produce Either

Multiple Choice

The table below illustrates that,in one day,Tristan can produce either 12 fishing lures or mow 3 lawns,while Thomas can produce either 6 fishing lures or mow 6 lawns.
TABLE 1-1
-Refer to Table 1-1.What is Tristan's opportunity cost of producing one fishing lure?

A) one mowed lawn
B) 3 mowed lawns
C) 1/3 of a mowed lawn
D) 1/4 of a mowed lawn
E) 4 mowed lawns