The answer is letter C. She
measures the value of economic production and consumption, because Econometrics
is the application of mathematics and statistics to the study of economic and
financial data. It is involved in the study of problems, the analysis of data,
and the development and testing of theories and models.
Psychoactive drugs is the substance
Answer:
The answer is simple.
Explanation:
One way to avoid drugs is to be with people who don't do them. Expecially with the temtations and stuff your going to end up doing them since you are pressured. Btw you will die if you take them so just don't.