which of the following is typically part of the knowledge base of research and development scientists…

which of the following is typically part of the knowledge base of research and development scientists working on heating devices? (1 point) sales projections marketing strategies engineering rules and principles substances and their properties

which of the following is typically part of the knowledge base of research and development scientists working on heating devices? (1 point) sales projections marketing strategies engineering rules and principles substances and their properties

Answer

Brief Explanations:

  • Sales projections and marketing strategies are related to business aspects (sales and marketing), not the core knowledge for R&D on heating devices.
  • Substances and their properties are more relevant to chemistry.
  • Engineering rules and principles directly apply to the design and development of heating devices (which is an engineering - related product).

Answer:

engineering rules and principles