Refer to Table 02-01. Based on their comparative advantages, Pat should specialize in _, and Corey should specialize in _.

Refer to Table 02-01. Based on their comparative advantages, Pat should specialize in _, and Corey should specialize in _.

A.both making pizza and delivering pizza; neither making pizza nor delivering pizza

B.neither making pizza nor delivering pizza; both making pizza and delivering pizza

C.making pizza; delivering pizza

D.delivering pizza; making pizza

正确答案：delivering pizza; making pizza