
In a marketing analytics role, SQL is often only part of the workflow. After you query and shape campaign data, you still need to present insights clearly to stakeholders through dashboards or one-off analysis.
You are asked: What tools do you use for data visualization, and why? Answer from the perspective of someone working with SQL-based marketing data. Explain how you would choose between tools such as Accenture myDashboard, Power BI, and Excel depending on the audience, the complexity of the analysis, and whether the output is exploratory or production-ready.
Keep your answer practical rather than theoretical. The interviewer is looking for whether you can connect SQL outputs to the right reporting surface, explain trade-offs clearly, and show that you understand stakeholder communication as well as data presentation.