Directions: Study the following histogram and answer the Four questions.

Q. 111

  1. The total no. of students on whom this survey was made is
    (a) 200                 (b) 210                      (c) 190                    (d) 220
  2. The percentage of students securing marks less than 50 is
    (a) (1000/21) %                    (b) (194/7)%             (c) (496/21)%                 (d) (200/7) %
  3. The no. of students securing marks in the range 90-100 is
    (a) 10                             (b) 30                        (c) 20                         (d) 40
  4. The range of marks obtained by maximum no. of students is
    (a) 30-40                  (b) 60-70                    (c) 80-90                          (d) 50-60
Anurag Mishra Professor Asked on 7th November 2015 in Maths.
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