The correct answer is: Both (A) and (R) are correct.
Business economics is the application of economic theory to business decision-making. It provides a framework for understanding the economic environment in which businesses operate, and for analyzing the costs and benefits of different business decisions. This information can be used to make more informed decisions about pricing, production, marketing, and other aspects of business operations.
The reason (R) is also correct. Business economics provides an analytical understanding of economic activities. This means that it helps businesses to understand the factors that drive economic activity, such as supply and demand, inflation, and interest rates. This understanding can be used to make more informed decisions about how to allocate resources and how to price products and services.
In conclusion, both (A) and (R) are correct. Business economics is a tool that can be used to make better business decisions by providing an analytical understanding of economic activities.