Question 87

Performance obligations of the parties

A bilateral contract is characterized by mutual promises where both parties have performance obligations, while a unilateral contract involves one party making a promise that the other party can accept through performance.

A) number of parties involved

This option is incorrect because both bilateral and unilateral contracts can involve two parties. The key distinguishing factor is not the number of parties but rather the nature of their obligations regarding performance.

B) performance obligations of the parties

This option is correct as it highlights the primary difference between bilateral and unilateral contracts. In a bilateral contract, each party is obligated to perform their promise, whereas in a unilateral contract, only one party is bound to perform, contingent upon the other party's action.

C) relative value of the object of the contract

This option is incorrect because the relative value of the object does not differentiate between bilateral and unilateral contracts. Both types of contracts can involve objects of varying values, but this aspect does not determine the contract type.

D) type of property specified in the contract

This option is also incorrect. The type of property involved in the contract does not distinguish a bilateral from a unilateral contract. Both contracts can pertain to various types of property without affecting their classification.

Conclusion

The correct answer, B, emphasizes the differing performance obligations that define bilateral and unilateral contracts, making it clear that the nature of each party's commitments is crucial. The other options fail to address this fundamental aspect, which is essential for understanding the distinctions between these two contract types.