Question

A sales manager asks for a chart showing quarterly revenue broken down by four product lines across three regions. The manager wants to easily compare each individual product line's revenue between regions, without needing to see the combined regional totals. Which visualization best serves this goal?

Accepted Answer

A clustered (grouped) bar chart with product lines grouped side-by-side within each region

Answer

A stacked bar chart with regions on the x-axis and product lines stacked within each bar

Answer

A single pie chart combining all product lines across all regions

Answer

A 100% stacked bar chart showing each product line as a percentage of regional totals