The bar chart below shows the number of units sold for five different products (P1-P5) in Q1 and Q2. Which product experienced the largest percentage increase in units sold from Q1 to Q2?

✓ Correct Answer: Option B

P1: 20 to 30 (50% increase). P2: 10 to 25 (150% increase). P3: 40 to 50 (25% increase). P4: 30 to 35 (16.7% increase). P5: 50 to 55 (10% increase). P2 had the largest percentage increase.