Answer:
The answer to the question: In a transitional economy, a(n)_____ economy is changing to a mixed-market economy, would be: command. Thus, the full answer would be: In a transitional economy, a(n) command economy is changing to a mixed-market economy.
Step-by-step explanation:
Command economies, also known as centrally planned economies, are those in which it is the state that has the say in how economic activities will be developed, who will develop them, and how they will be handled. Although there are in the world still examples of such economies, most are transitioning, which means, that centrallized economies are shifting, or transitioning their economies to the more flexible mixed-market economy, where both the market itself, and the state, play a role in controlling the activities that will be developed in the country.