Now, Range = Highest value − Lowest value = (152 − 130) cm = 22 cm. 2. Organise the following marks in a class assessment, in a tabular form. Here, Sum of all the observations = 4 + 6 + 7 + 5 + 3 + 5 ...
NCERT Solutions for Class 7 Social Science History Chapter 3 - The Delhi Sultans will help you in quick and effective learning thereby helping you perform well in your Social Science exam. We have ...