LightBringer582 LightBringer582
  • 27-04-2019
  • Business
contestada

Mattel wanted to determine if a new toy would appeal to preschoolers, so it put six 4-year-olds in a room with several toys and waited to see which ones they played with. what form of research is this?

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Аноним Аноним
  • 27-04-2019

Experimental research.

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