UB0203
200
                                                                  187.5

180

160

140

120
                                                       100
100                                                                       number
                                                                          %
 80

 60

 40                           31.25
          25
                                          18.75              16
 20                12.5
      4        2          5           3            2
  0
      20-25    26-30      31-35       36-40       40 above   Total
Total                                            100.00
                  13

9 above            15.38
              2

    7-8                23.08                                 %
              3
                                                             number

    5-6                        38.46
              5

    1-4                23.08
              3

          0       20       40          60   80   100   120

Ub0203

  • 1.
  • 3.
    200 187.5 180 160 140 120 100 100 number % 80 60 40 31.25 25 18.75 16 20 12.5 4 2 5 3 2 0 20-25 26-30 31-35 36-40 40 above Total
  • 5.
    Total 100.00 13 9 above 15.38 2 7-8 23.08 % 3 number 5-6 38.46 5 1-4 23.08 3 0 20 40 60 80 100 120