Before Leaving a Particular Restaurant,customers Are Asked to Respond to the Questions

Short Answer

Before leaving a particular restaurant,customers are asked to respond to the questions listed below.For each question,determine whether the possible responses are discrete or continuous variables.
A)What is the approximate distance of the restaurant from your residence?
B)How many minutes did you wait until your server greeted you?
C)How many times a month do you typically dine out?
D)How many people were in your dinner party tonight?