Question

floors in food preparation areas: must be smooth and non - absorbant must be carpeted may be covered with sawdust or peanut shells must be slippery

Explanation:

Food preparation areas require floors that are easy to clean and do not harbor bacteria. Smooth and non - absorbant floors meet these hygiene requirements. Carpeted floors can trap dirt and bacteria. Sawdust or peanut shells are not hygienic for food areas. Slippery floors are a safety hazard.

Answer:

must be smooth and non - absorbant