Method to represent qualitative data -
Histogram
Comulative frequency curve
Frequency polygon
Bar Chart
Ans. is 'd' i.e., Bar Chart DataScaleGraph/DiagramQuantitativeInterval scale Ratio scaleHistogram Frequency polygon frequency curves line chart scatter diagram Cumulative frequency Curve Line Chart graphQualitativeNominal scale Ordinal scaleBar diagram Pie chart PictogramMap diagram or spot map
Data Variables