Listening to your customers in order to develop a better product is an example of effective marketing research.
A customer is a person or enterprise that purchases another enterprise's items or offerings. clients are important due to the fact they pressure sales; without them, corporations can't continue to exist.
A customer is commonly described as someone who buys a very good, product, or provider. more, in particular, clients are people or businesses currently buying, have bought, or can be interested in purchasing services or products from every other individual or agency.
Learn more about customer here: https://brainly.com/question/26313265
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