2. Questions Bank
  3. 7th Class
  4. Mental Ability
  5. Data Handling

7th Class Mental Ability Data Handling Question Bank Data Handling

  • question_answer
    The mean of 10 numbers is 7. If each number is multiplied by 12, find the mean of new set of numbers.

    A)  82

    B)                               48                  

    C)       78     

    D)       84                  

    Correct Answer: D

    Solution :

    Not Available


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