Apply Data Visualization Techniques Practice Test

A private wholesaler wants to present projected monthly sales growth (%) for the next 9 months alongside the last 24 months of historical sales growth (%) to support a covenant compliance forecast. The objective is forecasting and communicating how projections compare with history. What visualization technique should be used for forecasting the data?

A public library system is creating a performance dashboard for branch operations with KPIs: visitor count, program attendance, cost per visitor, and staff hours for the current month versus target. The objective is performance measurement with clear communication to stakeholders. How should the KPIs be displayed in a dashboard for clarity?