ITEE ITEE-1 | Page 36

●Bar graph A “bar graph” is a graph to compare multiple elements each other. For example, sales results for each sales executive, or proceeds of sales for several months can be compared. First quarter sales Units: Yen 800,000 600,000 500,000 Sales Department 1 400,000 Sales Department 3 200,000 100,000 0 April May June ●Pie chart A “pie chart” represents the proportion or share of each element that makes up a whole. For example, pie charts might be used to show the relative shares of sales of various products, or the age-group breakdowns to a survey. Corporate and legal affairs Sales Department 2 300,000 Chapter 1 700,000 Distribution of cellular phone owners (City X) 1% 5% 11% 25% Teens Twenties Thirties Forties 16% Fifties 24% 18% Sixties Other 30