Interview Practice
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Beginner study plan

39 study sessions from zero to interview-ready

Plan for about 60 minutes per study day. These are 39 study sessions, not a deadline; take rest or catch-up days whenever you need them. Each session combines course reading with a small task so you can apply the ideas. At five sessions a week, the plan takes about eight weeks.

20 minRead the assigned lessons
30 minComplete the practice task
10 minRecall key ideas without notes

Take each chapter quiz after its lessons and review every explanation, including correct answers. If a topic is new, repeat that session before moving on. The final exam unlocks after every chapter quiz has been taken.

Daily schedule

  1. Day 1

    Foundations · BA role

    Read What a Business Analyst Does. Start a glossary of 10 terms and explain, in your own words, the need, solution and value in a familiar process.

    60 min
  2. Day 2

    Foundations · BABOK

    Finish the foundations chapter. Explain the six core concepts with one example each, then take the chapter quiz and review every answer.

    60 min
  3. Day 3

    Stakeholders · discovery

    List everyone affected by a delayed expense reimbursement: employees, approvers, finance, IT, support, compliance and customers.

    60 min
  4. Day 4

    Stakeholders · analysis

    Use a power/interest grid and make a small RACI for discovery, requirements, approval, delivery and UAT.

    60 min
  5. Day 5

    Stakeholders · elicitation

    Compare interviews, workshops, observation, documents, surveys and prototypes. Choose two methods and explain why.

    60 min
  6. Day 6

    Stakeholders · practice

    Draft 8 open questions for an employee, approver and finance analyst. Summarize findings, open questions and decisions; take the chapter quiz.

    60 min
  7. Day 7

    Requirements · types

    Study business, stakeholder, functional, non-functional and transition requirements. Write one example of each.

    60 min
  8. Day 8

    Requirements · quality

    Improve vague requests. Add measurable outcomes, rules, permissions, error cases and performance needs.

    60 min
  9. Day 9

    Requirements · stories

    Write 3 user stories with Given/When/Then acceptance criteria. Check that each is small and testable.

    60 min
  10. Day 10

    Requirements · lifecycle

    Link a business goal to requirements and tests. Practice prioritization, traceability and change control; take the chapter quiz.

    60 min
  11. Day 11

    Process modeling · as-is

    Draw the current expense process. Include decisions, handoffs, waits, rework and exceptions.

    60 min
  12. Day 12

    Process modeling · to-be

    Draw an improved process with swimlanes. Label who owns each step and what changes.

    60 min
  13. Day 13

    Process modeling · notation

    Study flowcharts, swimlanes and BPMN. Explain the meaning of the key symbols using your own example.

    60 min
  14. Day 14

    Process modeling · data and scope

    Study SIPOC, use cases and data models. Define 5 data fields with meaning, type, allowed values and source; take the chapter quiz.

    60 min
  15. Day 15

    Analysis · root cause

    Use 5 Whys and a fishbone diagram. Stop at a cause that can be checked with evidence.

    60 min
  16. Day 16

    Analysis · prioritize

    Use Pareto to rank sample delay reasons. Identify the gap between today's process and the target.

    60 min
  17. Day 17

    Analysis · strategy

    Study SWOT, PESTLE and feasibility. Compare two options by cost, benefit, risk, time and operational impact.

    60 min
  18. Day 18

    Analysis · business case

    Estimate one-time and ongoing costs, benefits, assumptions and risks. Define success measures; take the chapter quiz.

    60 min
  19. Day 19

    Agile · delivery methods

    Compare Waterfall, Agile and hybrid. Explain when each fits and how a BA contributes.

    60 min
  20. Day 20

    Agile · Scrum and Kanban

    Study roles, events, artifacts, stories, refinement, estimation and flow. Explain the BA's role; take the chapter quiz.

    60 min
  21. Day 21

    Coordination · status and priorities

    Practice tracking several initiatives. Write a status update with progress, next steps, risks and a clear decision request.

    60 min
  22. Day 22

    Coordination · RAID and change

    Create a RAID log with owner, next action and due date. Study dependencies, escalation and organizational change; take the chapter quiz.

    60 min
  23. Day 23

    Testing · test design

    Review test levels and types. Turn 3 acceptance criteria into test scenarios and test cases with expected results.

    60 min
  24. Day 24

    Testing · UAT and release

    Practice severity versus priority, defect triage, UAT, cutover, rollback and hypercare. Make a go/no-go checklist; take the quiz.

    60 min
  25. Day 25

    Excel and SQL · data basics

    Learn rows, columns, tables, keys and data types. Practice sorting, filtering, SUM, COUNTIF and basic cleanup.

    60 min
  26. Day 26

    Excel and SQL · formulas

    Practice IF, XLOOKUP or VLOOKUP, text/date cleanup and error checks on a small sample.

    60 min
  27. Day 27

    Excel and SQL · pivot tables

    Summarize sample expenses by department, status and month. Write one useful finding and one data-quality caveat.

    60 min
  28. Day 28

    Excel and SQL · SQL basics

    Practice SELECT, WHERE, ORDER BY, COUNT, SUM, GROUP BY and HAVING. Predict the result before running queries.

    60 min
  29. Day 29

    Excel and SQL · joins and quality

    Practice INNER/LEFT JOIN using the department lookup table below, then try NULL, CASE and a simple CTE. Check for duplicates and missing values; take the chapter quiz.

    60 min
  30. Day 30

    KPIs · choose measures

    Study metrics, KPIs, OKRs and leading/lagging indicators. Define formula, baseline, target, owner and data source for one KPI.

    60 min
  31. Day 31

    KPIs · report and explain

    Sketch a simple dashboard and choose appropriate charts. Present one insight, evidence and recommendation; take the chapter quiz.

    60 min
  32. Day 32

    Process improvement · Lean

    Learn common waste, DMAIC, PDCA and Kaizen. Choose one waste in the case process and propose a measurable experiment; take the quiz.

    60 min
  33. Day 33

    Banking and finance · basics

    Review assets, liabilities, equity, debits, credits, general ledger and reconciliation. Explain one example in plain language.

    60 min
  34. Day 34

    Banking and finance · controls

    Study payments, reconciliation breaks, maker-checker controls and financial statements. Explain risks of a bad process change; take the quiz.

    60 min
  35. Day 35

    Communication · clear writing

    Write a short decision email using bottom line first. Record a 2-minute explanation of a process map for a non-technical audience.

    60 min
  36. Day 36

    Communication · conflict and influence

    Practice a response to two stakeholders who disagree. Find their interests, use evidence, offer options and document the decision; take the quiz.

    60 min
  37. Day 37

    Interview prep · your story

    Draft a 60–90 second introduction and four STAR stories: elicitation, conflict, improvement and data. Use truthful results only.

    60 min
  38. Day 38

    Interview prep · case and mock

    Walk through a case from problem and stakeholders to requirements, process map, UAT and success measures. Answer common questions aloud; take the chapter quiz.

    60 min
  39. Day 39

    Final review

    Take the final exam in one sitting. Review missed answers, revisit the weakest chapter and explain your case study in 5 minutes.

    60–90 min
Starter data for the Excel and SQL sessions

These fictional rows are enough to practice formulas, pivot tables, grouping, joins and basic data checks. Add a duplicate or blank value to practice finding quality issues.

Expense IDDepartmentAmountStatusSubmitted
E-101Finance$125.00Paid2026-09-04
E-102Sales$48.50Pending2026-09-05
E-103Operations$310.00Rejected2026-09-07
E-104Finance$72.25Pending2026-09-08
E-105Sales$180.00Paid2026-09-09
E-106Operations$95.00Pending2026-09-10
E-107Finance$42.00Paid2026-09-10
E-108Sales$215.00Pending2026-09-12

Department lookup table for a JOIN exercise

DepartmentApprover
FinancePriya
SalesMarco
OperationsJordan