Concept:The marketing concept is a business philosophy that places customer needs and satisfaction at the centre of all company decisions and activities.
Explanation:The organization practices a “sense and respond” approach rather than a “make and sell” approach.
Its main goal is to identify what consumers truly need and want.
After identifying these needs, the organisation creates products and services that match them effectively.
This ensures that customers are satisfied better than they would be by competing firms.
All marketing activities are therefore coordinated around the consumer.
The statement in the question describes exactly this customer-first philosophy.
It is not selling concept, because selling concept focuses on aggressive promotion of existing products.
It is not consumerism, because consumerism is a movement protecting consumer rights.
It is not market segmentation, because segmentation is dividing the market into distinct buyer groups.
Answer:A. Marketing concepts