• 2021-04-14
    An invention is a solution to a specific technological problem, which may be a product or a process and generally has to fulfil three main requirements: it has to be new, not obvious and there needs to be an (5).
  • industrial applicability

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      What is the problem A: A special offer has expired. B: An item has sold out. C: A product has a design fault. D: A price has increased.

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      Which of the following should be a part of the new product development process?

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      The solution _______the traffic problem has not been found out. A: for B: in C: about D: to

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      Restorative justice has three main steps.

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      speech usually has three main parts. Which of the following is NOT a main part of a speech? _____ A: An attention-getter. B: An introduction. C: A body. D: A conclusion.