MCQ Class 11 Economics Chapter 4 Presentation of Data CBSE Board Advertisement Statistics for Economics 1. Which part of a table contains the actual data?TitleBody of the tableSourceNoteQuestion 1 of 202. Where should the unit of measurement generally be stated?Only in the sourceAt the end of the tableOnly in the bodyAlong with the titleQuestion 2 of 203. Which part of a table indicates where the data have been obtained from?SourceCaptionStubBodyQuestion 3 of 204. Which is the last part of a statistical table?TitleSourceNoteCaptionQuestion 4 of 205. Which method provides the quickest understanding of the actual situation represented by data?Textual presentationDiagrammatic presentationTabular presentationDescriptive presentationQuestion 5 of 206. Which of the following belongs to geometric diagrams?Histogram and frequency polygonOgive and frequency curveArithmetic line graph and ogiveBar diagram and pie diagramQuestion 6 of 207. How many types of bar diagrams are commonly used?ThreeTwoFourFiveQuestion 7 of 208. A simple bar diagram consists of:Circles of different sizesConnected curved linesEqually spaced and equally wide rectangular barsAdjacent rectangles without gapsQuestion 8 of 209. In a simple bar diagram, the magnitude of data is represented by the:Width of the bar onlyHeight or length of the barColour of the barDistance between barsQuestion 9 of 2010. Multiple bar diagrams are mainly used for:Showing only one categoryPresenting cumulative frequenciesShowing the medianComparing two or more sets of dataQuestion 10 of 2011. Component bar diagrams are also known as:Sub-diagramsFrequency curvesLine graphsHistogramsQuestion 11 of 2012. Which diagram represents components through different sectors of a circle?Simple bar diagramHistogramPie diagramFrequency polygonQuestion 12 of 2013. What is the total angle of a complete circle in a pie diagram?180°360°270°90°Question 13 of 2014. What is the angle corresponding to one per cent in a pie diagram?1.8°2.5°4°3.6°Question 14 of 2015. Which diagram is generally used for grouped frequency distributions?Frequency diagramPie diagramSimple bar diagramMultiple bar diagramQuestion 15 of 2016. A histogram is a:One-dimensional diagramCircular diagramTwo-dimensional diagramDiagram without dimensionsQuestion 16 of 2017. What is the main difference between a histogram and a bar diagram?Both always have gaps between rectanglesA histogram has no gaps between rectangles, while a bar diagram has spaces between barsA bar diagram is always circularA histogram represents only qualitative dataQuestion 17 of 2018. Which graphical method can be used to determine the mode of a frequency distribution?Pie diagramMultiple bar diagramArithmetic line graphHistogramQuestion 18 of 2019. What is an ogive also called?Cumulative frequency curveArithmetic line graphComponent diagramSimple bar diagramQuestion 19 of 2020. An arithmetic line graph is also known as:Frequency curvePie chartTime series graphComponent bar diagramQuestion 20 of 20 Loading...
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