Which of the Following Is the Least Relevant to the Concept

Multiple Choice

Which of the following is the least relevant to the concept of threshold?

A) Movie theaters have different thresholds for different sizes of theatres.
B) Large supermarkets need to be in an area where at least 25,000 people can get there within 15 minutes.
C) A department store also has gas stations.
D) Analysis is performed to determine average travel times to different parts of the city.
E) A survey is conducted to understand what the average income is of nearby neighborhood.