Solved papers for JEE Main & Advanced AIEEE Solved Paper-2013

done AIEEE Solved Paper-2013 Total Questions - 1

• question_answer1) A multiple choice examination has 5 questions. Each question has three alternative answers of which exactly one is correct. The probability that a student will get 4 or more correct answers just by guessing is:     AIEEE Solevd Paper-2013
  A)
  \[\frac{17}{{{3}^{5}}}\]                                 
  done clear
  B)
  \[\frac{13}{{{3}^{5}}}\]                 
  done clear
  C)
         \[\frac{11}{{{3}^{5}}}\]                 
  done clear
  D)
         \[\frac{10}{{{3}^{5}}}\]
  done clear
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