Answer:
b. simulated market testing
Explanation:
Based on the information provided within the question it can be said that in this scenario Cleanz is using simulated market testing. This term refers to a form of market testing in which customers are placed in a simulation of an ordinary market situation in order for the researchers to analyze and record their reaction to a specific product. That way the researchers can predict how a population will react to the launch of a new product and whether it will succeed in a market or not. Which is what Cleanz Inc. is doing with it's new range of organic sanitizing wipes.