Final answer:
Under contract law, the doctor may have breached the contract by giving Sam a hairy hand. The court could order remedies such as compensation for damages and appropriate relief to Sam.
Step-by-step explanation:
Under contract law, a breach of contract occurs when one party fails to fulfill their obligations as outlined in the agreement. In this case, the doctor entered into a contract with Sam to perform a skin-grafting procedure on his hand. If the contract stated that the procedure would fix Sam's hand without any adverse side effects, such as growing hair out of the palm, then the doctor may have breached the contract by not fulfilling the agreed-upon terms.
If the court determines that the doctor breached the contract, they may order various remedies. The court could require the doctor to compensate Sam for any harm or damages caused by the breach, such as the cost of additional treatments or procedures to address the hair growth. The court may also award Sam any other appropriate relief to put him in the position he would have been in had the breach not occurred.