In a , a central authority determines who buys goods and services. in a _
determines who buys these products,
economy, price
planned, market
market, planned

In a planned economy, a central authority determines who buys goods and services. In a market economy determines who buys these products.

Explanation:

In a planned economy, the market has a secondary role for the allocation of resources.

Market economy is understood as the organization and allocation of the production and consumption of goods and services arising from the interplay between supply and demand.

output?

explanation:

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be