19. Tom contracts to sell goods to Velia. The contract isn't C.O.D. and doesn't provide for payment against a document of title. Tom delivers the goods. Which of the following statements is true?

1. Velia has a right to inspect the goods before accepting or paying for the goods.
2. Velia must pay for the goods but may inspect before accepting.
3. Velia must accept the goods.
4. Velia must accept the goods but may inspect before paying.