This question belongs to the People domain because it concerns stakeholder communication and engagement.
PMI communication guidance explains that effective communication requires messages to be received, understood, and acted upon where appropriate, and PMI stakeholder guidance notes that stakeholder plans should be revisited as projects evolve and new needs emerge.
Because multiple stakeholders are requesting updates only a few weeks into the project, the clearest signal is that the current communication approach does not fully meet their information needs. The best response is to schedule a meeting with relevant stakeholders to review the project communications plan. This allows the project manager to clarify update frequency, format, reporting channels, and stakeholder expectations in a structured way. Option A is too dismissive and weakens stakeholder engagement. Option C is inappropriate because daily standups are not meant to become broad stakeholder reporting sessions. Option D is clearly wrong and contrary to PMI stakeholder management principles. PMP-style reasoning favors tailoring communications to stakeholder needs and formally adjusting the communications approach when those needs are not being met.