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Newnewbc Newnewbc
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6 years ago
To determine if an energy drink will affect quiz results, twenty students are given an energy drink before taking a quiz. Twenty other students are given water before taking a quiz. The control group consists of the
 
  a. students given the energy drink. c. students given water to drink.
  b. students who did not take the quiz. d. None of these options.
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skeenan42skeenan42
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6 years ago
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Newnewbc Author
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6 years ago
Good timing, thanks!
Fanmkreyol
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Yesterday
Smart ... Thanks!
2ne1_12345
wrote...

2 hours ago
Thanks
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