The following data on the number of girls of the nearesten per thousand boys in different sections of Indian society is given below.

(i) Represent the information above by a bar graph.

The number of Mathematics books sold by a shopkeeper on six consecutive days is shown below: Draw a bar graph to represent the above Draw a Draw a bar graph to represent information choosing the scale of your choice.'

Number of persons in various age groups in a town is given in the following table. Draw a bar Draw a bar graph to represent the above information and answer the following questins. (take 1 unit lenght = 20 thousands) (a) Which two age groups have same population?

Given below are the seats won by different political parties in the polling outcome of a state assembly elections: (i) Draw a bar graph to represent the polling results.

Consider the following information regarding the number of men and women workers in three factories I, II and III {:(,"Men workers","Women workers"),(I,30,25),(II,25,31),(III,27,26):} Represent the above information in the form of a 3xx2 matrix. What does the entry in the third row and second column represent?