Ключевые слова: answer, ask, choices, client, comment, communicate, competitive, consultant, consumer, consumers, contact, control, customer, education, evaluate, evaluation, feedback, idea, important, impression, know, marketing, opinion, opinions, quality, questionnaire, rating, reaction, relationship, reliability, report, research, respond, responding, response, result, review, satisfaction, saying, service, share, success, support, survey, target,