Answer:
supply
Explanation:
In Economics, a "supply" refers to <u>the amount/quantity of goods that a seller/producer is willing to sell/produce.</u> It goes hand-in-hand with the word "demand," which refers to the <u>amount/quantity of goods that a buyer/purchaser is willing to buy/purchase.</u>
For example, a seller wishes to sell junk food in his convenience store because he hopes to profit from it. The quantity of junk foods he wishes to sell is called the "supply."
Eastern Europe & the (former) Soviet Union transitioned to a:
Market-based economy.
