Which of the following actions is considered a violation of Walmart's code of conduct?

Accepting gifts from a vendor is considered a violation of Walmart's code of conduct because it can create a conflict of interest or the appearance of favoritism. Walmart's policies are designed to promote fair business practices and uphold integrity. When employees accept gifts, it may compromise their impartiality and lead to unethical decision-making, particularly if those gifts influence business relationships or lead to biased treatment of vendors. The code of conduct aims to prevent such scenarios to maintain trust and professionalism in business interactions.

In contrast, actions like reporting concerns to a manager are encouraged as they contribute to a transparent and accountable workplace. Participating in community service activities reflects positively on both the employee and the company, aligning with Walmart's commitment to community engagement. Offering discounts to friends and family, while potentially problematic in certain contexts, does not inherently compromise ethical standards to the degree that accepting gifts from a vendor does.