What is a study of chances?
Probability Theory
What is a study of investigating a population from a part (a sample of it)?
Statistics
What is a study about selling products/services?
Marketing
What is a study of managing the process of making product/services?
Operations Management
What is a study of using money effectively?
Finance
What is a study of keeping track of activities of an organization in terms of money?
Accounting
What is a study of making the best decisions with the help of mathematics models?
Managerial Decision Analysis
What is a study of gaining insight into data + making better decisions by using data processing technology, statistics & mathematical models?
Business Analytics