A mobile shop must have which of the following?

• A. A GPS system, a sufficient water supply, a permanent address
• B. A GPS system only
• C. A GPS system, a sufficient water supply, and a permanent address
• D. A permanent address only

Answer: (C)

The main idea is that mobile businesses must meet several practical and regulatory standards to stay compliant. A GPS system helps authorities track the vehicle’s location, enforce permits, and ensure the business operates in permitted areas and times. A sufficient water supply is needed to maintain hygiene and sanitation, which is essential if any cleaning or food handling occurs. A permanent address provides a stable point for official communication, licensing notices, and record-keeping, even though the shop moves.

Together, these elements cover location control, health standards, and administrative accountability. Without any one of them, the regulatory requirements aren’t fully met, so having all three is the best answer.