Each part reflects one element of the total composition.The whole circle represents the total composition of solid waste in the Nanaimo Regional Landfill in 2004.Source: Where Your Tax Dollar Goes – 2007-2008 (Department of Finance Canada)Ī circle graph showing the solid waste composition of the Nanaimo Regional Landfill in 2004. The circle graph data is represented in the following table: How Your Federal Tax Dollar is Spent ExpenseĮxpenditure, reflected in cents to the dollar, ¢ The included parts are (clockwise from top): Public Debt, Provincial Payments, Grants and Contributions, Payments to Persons, National Defense, Operating Costs, and Budgetary Surplus. Each part reflects one of the specific expenses, reflected in cents to the dollar, ¢. It is a circular graph that uses radii to divide the circle into sectors in such a way that the areas of the sectors.The whole circle represents one dollar of the Canadian budgetary expenditure.Image Descriptions Graph 1 (Circle Graph)Ī circle graph showing the Canadian tax dollar was spent in the 2007-2008 fiscal year. If all the 3% recyclable rigid food containers were actually recycled, how many tonnes of waste would not end up in the landfill? The plastics category can be separated into these categories:.If all the food waste was composted, how many tonnes of waste would not end up in the landfill each day?.What is the mass of construction/demo waste?.In a municipality of 139,000 people, the amount of waste going to a landfill site in one day is 150 tonnes.What four categories contribute equal weight to the landfill site?.What makes up the largest part of the waste in the landfill site? By using a theorem of Bouchet, we redemonstrate easily a result obtained by Naji which characterizes circle graphs by resolving a system of linear equations of.2004 Nanaimo Regional Landfill Solid Waste Composition

Circle graph