The answer is letter
D.
<span>
Economists often use
the aggregate supply and demand model to reflect the total amount of goods and
services required at all possible price levels during a specific period. It
reflects the overall price of foods and services in an economy for a given
period and is often illustrated with the supply-demand curve. This shows the
relationship between price levels and quantity of output that a particular firm
is willing to provide to the general public.</span>
Answer:
relating to genes or heredity or relating to origin, or arising from a common origin.
Explanation:
D- Reflection
I hope I helped!
they should because they are improving the stock market
Answer: C. when food is abundant
Explanation:
