Ключевые слова: affirmative, appraisal, background, box, business, businessman, button, check, checklist, choice, comment, comparison, consumer, customer, evaluation, excellent, feedback, finger, form, good, grade, green, hand, happy, improve, innovation, mark, marketing, motivation, opinion, performance, poll, positive, positivity, profit, push, questionnaire, rating, response, result, satisfaction, score, select, selection, service, strategy, success, successful, survey,