Two pie charts illustrate the distribution of a company's sales revenue across four product categories (A, B, C, D) for Year 1 and Year 2. In Year 1, Category A accounted for 30%, B for 25%, C for 20%, and D for 25%. In Year 2, Category A accounted for 20%, B for 35%, C for 25%, and D for 20%. Which product category experienced the largest absolute percentage point change in its share of total sales revenue between Year 1 and Year 2?
✓ Correct Answer: Option B
Category A: 30% to 20% (-10 percentage points). Category B: 25% to 35% (+10 percentage points). Category C: 20% to 25% (+5 percentage points). Category D: 25% to 20% (-5 percentage points). Category B (and A) had the largest absolute change of 10 percentage points.