Pictograph Questions for Class 4

     1. a) The pictograph is given below:

Range of EQ	Numbers of students
20-35
36-51
52-67
68-83
84-100

    b.Total number of students
        = 20 + 10 + 23 + 16 + 21
        = 90

   c. We know the High EQ level range is 68-83.
       so, the number of students with high EQ = 16
       the low EQ range is 20-35
       the number of students with low EQ = 20
       the difference between students
       = 20 – 16
       = 4.