Given the following data for Supplier B: Price \$3 - Quantity 2, Price \$5 - Quantity 5, Price \$7 - Quantity 8, which graph correctly represents Supplier B's supply curve?

• A. A graph with a horizontal line at quantity 5.
• B. A graph with a positively sloped line passing through points (3,2), (5,5), and (7,8).
• C. A graph with a vertical line at price \$5.
• D. A graph with a negatively sloped line passing through points (3,2), (5,5), and (7,8).

Answer: (B)