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Start practicing freeOct 21, 2026
Business Analysis · 15 min
How to build decision tables for requirements: list every combination of conditions, collapse the rows that do not matter, and turn the result into Gherkin tests.
Oct 13, 2026
Business Analysis · 14 min
The nine building blocks of BABOK 10.8, how a business analyst uses them for current state, future state and change strategy, plus criticism and CBAP practice questions.
Oct 12, 2026
Business Analysis · 15 min
BABOK 10.15 data modelling explained: conceptual, logical and physical models, who uses each, the five elements, crow's foot ERD basics and CBAP-style questions.
Oct 12, 2026
Business Analysis · 12 min
BABOK 10.14 sorts data mining into descriptive, diagnostic and predictive uses. One worked example, the techniques behind each, and how CBAP scenarios test it.
Oct 12, 2026
Business Analysis · 12 min
What BABOK v3 technique 10.14 Data Mining covers, its five elements, what the business analyst owns versus the data scientist, and how CBAP questions frame it.
Oct 12, 2026
Business Analysis · 12 min
What data flow diagrams are in BABOK 10.13: four elements, context and level 1 diagrams, Yourdon vs Gane-Sarson notation, a worked example, practice and CBAP questions.
Oct 12, 2026
Business Analysis · 11 min
BABOK technique 10.7 explained: need, desired outcomes, alternatives incl. do nothing, recommendation, where it sits in Strategy Analysis, and how real business cases differ.
Oct 12, 2026
Business Analysis · 9 min
Is Visual Models for Software Requirements by Joy Beatty and Anthony Chen worth reading for CBAP in 2026? What it teaches, how it maps to BABOK v3, and who should skip it.
Oct 11, 2026
Business Analysis · 6 min
Transition requirements are the temporary needs of moving from the current state to the future state. How BABOK v3 classifies them, and how CBAP questions test them.
Oct 11, 2026
Business Analysis · 12 min
What the data dictionary BABOK technique 10.12 covers, primitive vs composite elements, a worked example, how practitioners keep dictionaries current, and CBAP questions.
Oct 11, 2026
Business Analysis · 14 min
Concept modelling (BABOK 10.11) pins down business vocabulary: noun concepts, verb concepts and other connections. Definition, worked example, expert debate and CBAP questions.
Oct 11, 2026
Business Analysis · 14 min
How a business analyst turned an undocumented system with many front ends into a linked diagram knowledge base: C4, use case, activity and sequence diagrams, step tables.