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In marketing, sampling …
Варианты ответа:
  • Is the selection of study sites that reflect their overall large population
  • Is the composite of all the data, findings, ideas and experience available within a marketing function
  • Is a set of questions designed to yield usable information for marketing purposes
  • Is a statistically selected sampling of people representing a specific population
Курсы в категории: Гуманитарные науки