What does the decision about whether to have lunch at a fast-food restaurant, such as McDonald's, Subway, or Wendy's, illustrate?

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Quizplus · Accepted Answer

The decision to have lunch at a fast-food restaurant like McDonald's, Subway, or Wendy's illustrates how some products and services are competitive substitutes, as these restaurants offer similar types of food and services that compete for the same customer base.

What Does the Decision About Whether to Have Lunch at a Fast-Food