In a town survey of 34 people, 16 speak Urdu at home, 13 speak Punjabi at home and 8 speak both. How many people speak neither language at home?

  1. 8
  2. 21
  3. 5
  4. 13
Answer

D) 13

At least one = 16 + 13 - 8 = 21; first group only = 8; second group only = 5; exactly one = 13; neither = 34 - 21 = 13. So the answer is 13. SLO M-09-A-14 · Application

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