MSIS 2103 Exam 2 2026 – 80+ Verified Questions & Answers on Databases, ERP, Risk & Data Visualization

This MSIS 2103 Exam 2 2026 document contains over 80 verified exam questions and answers covering core Management Information Systems concepts. The material includes relational database fundamentals such as entity relationship diagrams (ERDs), primary keys, one-to-one and one-to-many relationships, metadata, DBMS functionality, enterprise systems, ERP, CRM, SCM, and NoSQL or distributed file systems. The document also thoroughly reviews decision-making biases and heuristics including availability heuristic, illusion of validity, law of small numbers, status quo bias, insensitivity to prior probabilities, and one-reason decision-making. In addition, it covers risk management concepts (risk appetite, risk avoidance, risk acceptance, probability, impact), cybersecurity fundamentals (phishing, identity theft, CIA triad—confidentiality, integrity, availability, encryption and ciphers), and essential data visualization tools such as bar charts, line charts, scatter plots, treemaps, pie charts, and combination charts. This resource is especially suitable for: Undergraduate students enrolled in MSIS 2103 or Introduction to Management Information Systems Business majors studying information systems fundamentals Students preparing for Exam 2 in MIS, IT management, or business analytics courses Learners reviewing database structure and enterprise systems concepts Students studying cybersecurity basics and data visualization principles The structured question-and-answer format supports efficient exam review, conceptual reinforcement, and quick recall of key database design principles, enterprise applications, behavioral decision theory biases, risk management terminology, and visualization best practices. It is ideal for students preparing for midterm or second-unit MIS examinations focused on databases, enterprise systems, cybersecurity foundations, and analytical decision-making concepts. Keywords: MSIS 2103 exam 2, management information systems test, entity relationship diagram, primary key definition, relational database relationships, metadata in databases, database management system DBMS, enterprise resource planning ERP, customer relationship management CRM, supply chain management SCM, NoSQL database, decision making biases, availability heuristic, illusion of validity, law of small numbers, risk management concepts, CIA triad confidentiality integrity availability, phishing attacks, identity theft, data visualization charts, bar chart vs line chart, scatter plot analysis, treemap visualization