Author Question: How does caffeine affect eye-hand coordination? a. increases b. decreases c. depends on the ... (Read 74 times)

bobthebuilder

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How does caffeine affect eye-hand coordination?
 
  a. increases
  b. decreases
  c. depends on the dosage
  d. there is no effect

Question 2

How does caffeine affect human task performance?
 
  a. It increases performance.
  b. It decreases performance.
  c. It increases performance in some areas and decreases it in others.
  d. Caffeine does not affect performance.



pangili4

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Answer to Question 1

b

Answer to Question 2

c



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