Answer:
Option B==> to answer questions and analyze issues.
Explanation:
Models in economics can be likened to an assessment used in the determination or analysis of economic situations. It is this models in economics that are being used to find the roots of these problems and it is also used to solve the problems too.
Economists is the term for people studying economics and its principles. And one of the instruments for studying and explaining economics is the use of models. The models are being used by economists to ANSWER QUESTIONS AND ANALYZE PROBLEMS.
Answer:
Did the affected people recover from the liver damage and/or strokes they experienced?
Explanation:
Questions that are relevant to determine the impact of the study are the ones that focus on the number of people involved, their age, gender, cultural origin, and their health conditions before they started taking the new cholesterol-lowering drug. On the other hand, asking people about their recovery has no major significance for this purpose.
Answer:
Purchasing Power
Explanation:
Purchasing Power is the term used to characterize the value of a currency by describing the amount of goods and services that can be purchased by a dollar at a given time. Inflation tends to decrease this value.