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Question 1

A bag contains x Nokia phones, (2x-3) LG phones and 3x Samsung phones. If the probability of picking an LG phone at random from the bag is 1/5, how many Samsung phones are in the bag?

  • A.12
  • B.3
  • C.6
  • D.9
Objective

Question details

Exam body
UNN
Subject
Mathematics
Year
2011/2012
Question no.
#1
Type
Objective
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