Question: Which of the following is a way for programmers and others to make sense of complex business flows?

Answer: Data modeling

Question: Which of the following is found in one or more columns of data and contains a unique identifier for the row?

Answer: Primary Key

Question: Which data model focuses on high-level concepts

Answer: Conceptual

Question: Which data type uses historical data to make decisions in the present?

Answer: Analytical

Question: Which type of analytical data can help you make investment decisions

Answer: Market