Which of the Following Arguments Offered by the Employees of Walmart's

Multiple Choice

Which of the following arguments offered by the employees of Walmart's international suppliers was successful when they claimed Walmart owed them a duty to enforce its suppliers' promise to pay them minimum and prevailing wages?

A) The employees were third-party beneficiaries of the contracts between Walmart and its suppliers.
B) The employees were de facto employees of Walmart.
C) Walmart owed the employees a common law duty to inspect their working conditions.
D) The employees failed to offer a successful argument.