What is a pie chart ?

The central angle of a component in a pie chart is _______.

The central angle of the sectors in a pie chart will be a fraction of 360^@

The numbers of Science, Arts and Commerce graduates working in a company are 30, 70 and 50 respectively. If these 'figures are represented by a pie chart, then what by a pie chart, then what is the angle corresponding to Science graduates ?

Study the chart and answer the question based, on the pie chart. The pie chart given below shows expenditures incurred by a family on various items and savings in a month. Savings of the family is ₹ 8,000 in a month. The ratio of the expenditure on food to the saving is :

Directions: The given pie-charts compares the total population and the female population of six countries, Australia, Canada, Germany, India, USA and Philippines. The first pie chart gives the percentage distribution of the total population of the six countries, while, the second pie chart gives the percentage distribution of the female population of the six countries. Study the pie-charts and answer the questions that follow. If the total number of females in India and USA is equal to the total population of the Philippines, then what is the ratio of the number of males in Australia to the number of females in Canada?

Study the chart and answer the question based, on the pie chart. The pie chart given below shows expenditures incurred by a family on various items and savings in a month. Savings of the family is ₹ 8,000 in a month. What is the total expenditure of the family for the month ?