The percentages of various categories of workers in a state are given in the following table. Categories, Cultivators, Agricultural Labourers, Industrial Workers, Commercial Workers, Others % of workers, 40, 25, 12.5, 10, 12.5 Present the information in the form a pie-chart.

The weights in kilograms of 60 workers in a factory are given in the following frequency table. Find the mean weight of a worker. Weight (in kg) x: 60 61 62 63 64 65 No. of workers f: 5 8 14 16 10 7

The following table shows the expenditure incurred by a publisher in publishing a book: Items, Paper, Printing, Binding, Advertishing, Misc. Expenditure (in %), 35%, 20%, 10%, 5%, 30% Present the above data in the form of a pie-chart.

The following table shows the expenditure incurred by a publisher in publishing a book: Items, Paper, Printing, Binding, Advertishing, Misc. Expenditure (in %), 35%, 20%, 10%, 5%, 30% Present the above data in the form of a pie-chart.

The pie diagram in the given figure shows the proportions of different workers in a town. Answer the following questions with its help. i . If the total workers is 10000 , how many of them are in the field of construction? ii . How many workers are working in the administration? iii . What is the percentage of workers in production

The pie diagram in figure, shows the proportions of different workers in a town. Answer the following questions with its help . (1) If the total number of workers is 10,000 , how many of them are in the field of construction ? (2) How many workers are working in the administration ? (3) What is the percentage of workers in the production ?

Pie chart given below shows total number of workers in three different companies. Table given below shows ratio between officers and workers working in these companies. Study the data carefully and answer the following questions . total workers = 900 Note: total employees = officers + workers Total number of employees in company ‘B’ is how much more than total number of employees in company ‘C’.