SSC Sample Paper Mock Test-20 SSC CGL Tear-II Paper-1

  • question_answer
    Directions: Study the following graph carefully and answer the questions given below.
    Production of Rice in 6 states in 1999, 2000 and 2001
    What is the average difference between the average production for all states in 2000 and that in 2001?

    A) 5.14

    B)  6.14    

    C)  2.17    

    D)  4.17

    Correct Answer: D

    Solution :

    Total production in \[2000=40+35+45+45+40+50\]= 255   
    \[\therefore \]Average production in \[2000=\frac{255}{6}\]
    Total production in                               
    \[2001=45+45+40+55+55+40\]
    = 280    
    \[\therefore \] Average production in \[2001=\frac{280}{6}\]
    Average difference\[=\frac{280}{6}-\frac{255}{6}=\frac{25}{6}\]
    = 4.17 (approx.)      


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