The amount of rainfall in the third week of july,2000 in Chennai is given below. Represent the stistical data by a bar chart.

The number of students in university during 1995-98 is given below: Represent the information cotained in the above table by component bar chart.

Given below is a pedigree chart of a family with five children. It shows the inheritance of attached ear-lobes as opposed to the free ones. The squares represent the mae individuals and circls represent the female individuals. Which one of the following conclusions drawn is correct?

Given below is a pedigree chart of a family with five children. It shows the inheritance of attached ear lobes as opposed to the free ones. The squares represent the male indiones. The squares represent the male individuals and circles the female individuals Which of one of the following conclusions drawn is correct?

The selling amount of money of a shopkeeper in 7 days of any week are given below (in rupees). 115,98, 102,126,85,91,107 Find the average of the amount of rupees sold per day.