pie charts

Sometimes a circle is used to represent a given data. The various parts of it are proportionally represented by sectors of the circle. Then the graph is called a Pie Graph or Pie Chart..

Total of the items = 100 A. Angle at centre = 216 o B. Angle at centre = 72 o C. Angle at centre = 54 o Other Angle at centre = 18 o ..

The number of computers sold in a day by different companies is represented in the pie chart. Find the average number of computers sold in a day. => 25 or 20 or 10 or 15..

The probabilities of John or Paula winning a game are shown in the pie chart. What is the odd of Paula winning the game? Is this a fair game? => 5:5, Unfair or 5:5, Fair or 6:4, Fair or 6:4, Unfair..

The pie chart represents the expenditure of a family on different items. Answer the following questions by analyzing the pie chart. I. Find the percentage expenditure on Fuel. II. What fraction of expenditure is spent on Housing? III. Find the percentage diff..

The number of computers of different companies sold in a day is represented in the pie chart. Find the percentage of computers sold by the company 3. => 11.67% or 30% or 35.83% or 9.17%..

The cost of constructing a house in a city is $90,000. The selling prices (in $1000) of five houses are shown in the pie chart. Find the loss incurred on house C. => $28500 or $28000 or $29500 or $32100 or $29000..

The cost of construction of each house in a city is $90,000. The selling price (in $1000) of 5 such houses are shown in the pie chart. What is the loss made on house C? => $28000 or $2900 or $29000 or $2800..

In a class of 50 people, 10 like to play football, 15 like tennis, 20 like hockey and 5 like basketball. Identify the pie chart that represents the data correctly. => Graph 2 or Graph 1 or Graph 4 or Graph 3..

The cost of construction of a house in a city is $90,000. The selling price (in $1,000) of the houses is shown in the pie chart. Find the loss incurred on house C. => $28,000 or $28,500 or $29,500 or $29,000..