Hi there, i cannot find the complete question so that i can pick an option from so im going to do my best to answer your question.
Explanation:
Noelle can use the question: on a scale of 1 to 4, rate your level of satisfaction of the meal at Green Gardens Restaurant. 1 to 4 can be represented as shown below.
1- very bad
2- bad
3- good
4- very good
With this sort of question to customers, Noelle would be able to get an understanding of how bad or well the restaurant is doing in terms of customer satisfaction.
Cheers.