Answer:
Unit of slipperiness =

Explanation:
We are given the following information in the question:
The slipperiness of a floor is defined with the help of function:

where S is the slipperiness of the floors, P is the number of banana peels on the floor and A is the area of the floor.
Now, area of floor has units of meter squared that is,

We have to find the appropriate measurement unit for slipperiness of a floor.
This can be done as:

Thus, slipperiness have a unit of peels per meter squared that is,
