FAQs on Importance and Limits - Meaning & Scope of Statistics, Statistics for Economics Video Lecture - Class 11
1. What is the meaning of statistics and why is it important in economics? |
![]() |
Ans. Statistics refers to the collection, analysis, interpretation, presentation, and organization of data. In economics, statistics plays a crucial role as it helps in making informed decisions, forecasting future trends, and evaluating economic policies. It provides a quantitative basis for economic theories and models, allowing economists to measure and compare various economic variables such as GDP, inflation, employment, and income distribution.
2. What are the limits or constraints of statistics in economics? |
![]() |
Ans. While statistics is a powerful tool in economics, it also has certain limitations. Firstly, it assumes that the data collected is representative of the entire population, which may not always be the case. Secondly, statistics cannot provide causal relationships between variables, only correlation. It is also limited by the availability and quality of data. Moreover, statistical analysis cannot capture subjective factors, human behavior, and individual preferences, which are important in economic decision-making.
3. How can statistics be used to analyze economic growth? |
![]() |
Ans. Statistics can be used to measure and analyze economic growth by calculating the rate of change in key economic indicators such as GDP, per capita income, and employment. It helps in identifying the sectors driving economic growth, evaluating the impact of government policies, and comparing economic performance across different time periods or countries. By using statistical techniques like regression analysis, economists can also identify the factors that contribute to economic growth such as investment, technological progress, and human capital.
4. What is the scope of statistics in the field of economics? |
![]() |
Ans. The scope of statistics in economics is vast. It encompasses various areas such as economic forecasting, demand and supply analysis, price determination, market research, cost analysis, and economic policy evaluation. Statistics is used to study economic relationships, measure economic variables, analyze trends, and make predictions. It provides economists with a systematic framework to analyze data, test hypotheses, and derive meaningful insights about the functioning of the economy.
5. How can statistics help in understanding the impact of government policies on the economy? |
![]() |
Ans. Statistics can help in understanding the impact of government policies on the economy by providing empirical evidence and quantitative analysis. It allows economists to measure the effectiveness of policies, assess their impact on key economic variables, and evaluate their outcomes. For example, statistics can be used to analyze the impact of fiscal policies on economic growth, inflation, and employment. It can also help in assessing the effectiveness of monetary policies in controlling inflation and stabilizing the economy.