blossumwarrior blossumwarrior
  • 18-04-2018
  • Mathematics
contestada

In taking a multiple-choice test, there are four possible answers for each problem, only one of which is correct. Assume that someone guesses randomly on all 25 problems.

Respuesta :

aencabo
aencabo aencabo
  • 18-04-2018
Total number of events
4^25

Probabilty to get all 25 randomly,

1^(4^25)
Answer Link

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