Hey there!
Joe's response is called a counteroffer, which is just an offer that's made in response to an offer given by someone else.
Thie helps two people come to a consensus about an offer.
Hope this helps!
Im not completely sure bc i dont see anything other than letters so im gonna say B
Answer:
A common market
Explanation:
A common market has no barriers to trade among member countries, includes a common external trade policy, and allows factors of production to move freely among members.
A monetary union has all the features of a common market and participating countries have a common currency.
I hope my answer helps you.