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nc2012 nc2012
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7 years ago
Experiments are always prospective.
 
  A) True
  B) False
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jianhong9991jianhong9991
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7 years ago
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nc2012 Author
wrote...

7 years ago
Just got PERFECT on my quiz
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
wrote...

2 hours ago
Good timing, thanks!
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