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Creativeguru Posted 10 years ago
Grammar

has proven or proved

Research has proved that a hospital’s level of patient safety and quality is affected by....

for me proven is correct and proved is not ..kindly correct me if I am wrong

Thanks
  

Top answer

Either verb can be used. g. a proven remedy.

— Tamguatlay

  • Either verb can be used.
  • g.
  • a proven remedy.
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1 Answers
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Either verb can be used. However, "proven" can also be used as an adjective, e.g. a proven remedy.
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