The following data shows the average age of men in varicus countries in a certain year: Country, India, Nepal, China, Pakistan, U.K., U.S.A Average age (in years), 55, 52, 60, 50, 70, 75 Represent the above information by a bar graph.

The following data gives the amount of loans (in crores of rupees) disbursed by a bank during some years: Year, 1992, 1993, 1994, 1995, 1996 Loan (in crores of rupees), 28, 33, 55, 55, 80 Represent the above data with the help of a bar graph. With the help of the bar graph, indicate the year in which amount of loan is not increased over that of the preceding year.

The following data gives the amount of loans (in crores of rupees) disbursed by a bank during some years: Year, 1992, 1993, 1994, 1995, 1996 Loan (in crores of rupees), 28, 33, 55, 55, 80 Represent the above data with the help of a bar graph. With the help of the bar graph, indicate the year in which amount of loan is not increased over that of the preceding year.

The population of Delhi State in different census years is as given below: Census year, 1961, 1971, 1981, 1991, 2001 Population in Lakhs, 30, 55, 70, 110, 150 Represent the above information with the help of a bar graph.

The birth-rate per thousand of five countries over a period of time is shown below : {:("Country","China","India","Germany","U.K.","Sweden"),("Birth-rate per",42,35,14,28,21),("thousand",,,,,):} Represent the above data by a bar graph.

The following table shows the interest paid by a company (in lakhs): Year, 1995-96, 1996-97, 1997-98, 1998-99, 1999-2000 Interest (in lakhs of rupees), 20, 25, 15, 18, 30 Draw the bar graph to represent the above information.

The following table shows the interest paid by a company (in lakhs): Year, 1995-96, 1996-97, 1997-98, 1998-99, 1999-2000 Interest (in lakhs of rupees), 20, 25, 15, 18, 30 Draw the bar graph to represent the above information.

Expenditure on education of a country during a five years period (2002-2006), in crore of rupees, is given below Represent the information above by a bar graph.

The following table shows the age distribution of cases of a certain disease admitted during a year in a particular hospital. Age (in years): 5-14 15-24 25-34 35-44 45-54 55-64 No. of cases: 6 11 21 23 14 5. Find the average age for which maximum cases occurred.

The following table gives the route length (in thousand kilometres) of the Indian Railways in some of the years: Year, 1960-61, 1970-71, 1980-81, 1990-91, 2000-2001 Route length (in thousand kilometres), 56, 60, 61, 74, 98 Represent the above data with the help of a bar graph.

The following table shows the ages of the patients admitted in a hospital during a year: Age (in years): 5-15 15-25 25-35 35-45 45-55 55-65 No. of students: 6 11 21 23 14 5 Find the mode and the mean of the data given above. Compare and interpret the two measures of central tendency.