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sdaggy1 sdaggy1
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6 years ago
The probability of the occurrence of event A in an experiment is 1/3 . If the experiment is performed 2 times and event A did not occur, then on the third trial event A
 a. must occur.
  b. may occur.
  c. could not occur.
  d. has a 2/3 probability of occurring.
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racheyrachey
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6 years ago
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sdaggy1 Author
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6 years ago
Brilliant
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You make an excellent tutor!
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Thanks for your help!!
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