Final answer:
Based on the features listed, Apartment 4 likely has the largest bathroom because the inclusion of a walk-in closet connected to the bathroom indicates a larger overall area for the bathroom space.
Step-by-step explanation:
To determine which apartment has the largest bathroom, let's consider the features listed:
- Apartment 1: Bathtub and separate shower
- Apartment 2: Jacuzzi
- Apartment 3: Double sinks and spacious countertop
- Apartment 4: Walk-in closet connected to the bathroom
Apartments with multiple features like separate shower areas, spacious countertops, and additional room elements like a Jacuzzi or a walk-in closet generally signify a larger bathroom space. If we were to assume equal space for standard fixtures, the addition of a walk-in closet suggests a significantly larger space. Therefore, Apartment 4 with the connected walk-in closet likely has the largest bathroom among the options listed, as this feature usually requires a substantial amount of space beyond the bathroom itself.