Final answer:
Tile floors in high-traffic and spill-prone areas like kitchens should be scrubbed daily, while those in less busy guest areas can be scrubbed weekly. Therefore, the answer to the question is B) Daily; weekly.
Step-by-step explanation:
The frequency of scrubbing tile floors in different areas of a business, such as a restaurant or hotel, will depend on the level of foot traffic and the potential for spills and soiling.
In areas like the kitchen and boards area, where spills are frequent and sanitation is paramount, floors should typically be scrubbed more often to maintain cleanliness and prevent contamination. In contrast, tile floors in guest areas that may not experience the same level of soiling can usually be scrubbed less frequently while still maintaining a presentable appearance for guests.
Without specific industry standards or guidelines mentioned in the question, we can offer a general recommendation that kitchen and boards area floors might need to be scrub daily due to high usage and the necessity for cleanliness, whereas tile floors in guest areas could be scrubbed on a less frequent basis, such as weekly. Thus, the answer to the question would be B) Daily; weekly.