Diagrammatic Representation of Numerical Data · CSEC Additional Mathematics

5 past-paper questions on Diagrammatic Representation of Numerical Data, part of Data Representation and Analysis, from every CSEC Additional Mathematics paper on Quelpr.

1. 7(a)(i)3 marks· Additional Mathematics Q7 7(a)(i)Construct a stem-and-leaf diagram to represent the given data.
2. 7(a)(ii)4 marks· Additional Mathematics Q7 7(a)(ii)Construct ONE box-and-whisker plot for the entire Grade 5 class (boys and girls combined).
3. 7(a)(iii)4 marks· Additional Mathematics Q7 7(a)(iii)In the space below, construct a box-and-whisker plot to illustrate the data and comment on the shape of the distribution.
4. 7(b)(ii)3 marks· Additional Mathematics Q7 7(b)(ii)Construct a stem and leaf diagram to show the data.
5. 7(c)(ii)4 marks· Additional Mathematics Q7 7(c)(ii)Construct a box-and-whisker plot to illustrate the data given and comment on the distribution of the data.