Data Visualisation

The following data set and questions are to be prepared prior to the exam. Process the information in EXCEL and then you can bring 2 A4 double sided pages from your EXCEL workbook into the exam.

This will be assessed as part of the Exam.

Question 9 : Using EXCEL

There are eight students who participate in tests for nine subjects. Each of the subjects has been marked from 0 to 100. The studentsÂ’ performances in each subject that have been tested are shown in the following table:

Database

69

70

84

78

79

80

90

60

Java

64

74

58

83

55

72

67

59

C++

70

68

87

68

91

64

76

88

Physics

57

76

78

72

71

45

51

90

Mathematics

80

71

67

90

34

66

45

76

English

34

56

67

48

26

76

59

34

Chemistry

45

56

43

23

76

45

33

43

Networks

56

45

34

23

67

56

64

72

Security

96

30

56

46

75

54

34

45

Students

A

B

C

D

E

F

G

H

Examine the scores in the nine subjects taken by the eight students to a target audience. The target audience is of your choice: i.e. a lecturer, a student or their parents etc a. Frame the problem you are solving (this may require 1 or 2 questions) and nominate the target audience (1 mark) b. Interrogate your data in EXCEL. (2 marks) c. Produce 3 charts that best represent a data visualisation for your problem. (3 marks) (This is to be completed before exam and printed EXCEL spreadsheets brought into the exam)

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