how many data series does a pie chart generally use

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..

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..

Mr. Tan spends 20% of his annual income on rent, 35% on food, 30% on his children′s education and 15% on savings. Identify the pie chart that represents the data correctly. => Graph 3 or Graph 4 or Graph 2 or Graph 1..

Introduction - Facts and figures as such do not catch our attention unless they are presented in an interesting way. Graphical representation of data is one of the most commonly used modes of presentation. The different types of graphs that we are going to study are 1. Bar graph..

Which of the following statement(s) is/are true? I. A Pareto chart is used for categorical data. II. An ogive is used to represent quantitative data. III. Pareto chart is used to represent the data collected over a peri..

All organic compounds are made up of a progressively building chain of carbon atoms with a number of compounds having the same functional groups. Such a series of similarly constituted compounds are called a homologous series. Members of a homologous group are similar in struct..

Select the correct statements: I. Pie graph is the best representation to show the relationship between the parts and the whole. II. Pareto chart is used to show frequencies for nominal or qualitative variables. III. Frequency polygon is another name for ogive. => all ..

Law of Combination of Resistors in Series - Let us consider two resistances 'R 1 ' and 'R 2 ' connected in series. A battery of 'V' volts is applied to the ends of this series combination. Let us name the potential difference across R 1 as V 1 , and that across R 2 as ..

Law of Combination of Resistors in Series - Let us consider two resistors 'R 1 ' and 'R 2 ' connected in series. A battery of 'V' volts is applied to the ends of this series combination. Let us name the potential difference across R 1 as V 1 , and that across R 2 as V ..

. In the ECS, Li system has the lowest SRP and is highly electro positive which goes on decreasing down the series. 5) A metal system occurring above H 2 , displaces H 2 from dilute acids, from water steam depending on its position and gets tarnished. 6) A metal system occurring below H 2..