1. PRE-TEST
CHANCE & DATA

2. Q1-17
Q18-34 92
Read data presented in a simple table

3. 89
Read data presented in a two-way table
Q1-17
Q18-34

4. 69
Interpret univariate data in a table
Q1-17
Q18-34

5. 41
Interpret univariate data in graphical form
Q1-17
Q18-34

6. Q1-17
Q18-34 43
Interpret information from a pictograph

7. Q1-17
Q18-34 55
Compare the likelihood of events

8. 89
Interpret data displayed in tabular form q8
Q1-Q20
Q21-Q40

9. MCD 66
Compare the likelihood of events
q18
Q1-Q20
Q21-Q40

10. 43
Interpret timetables in relation to events
q28
Q1-Q20
Q21-Q40

11. 28
Calculate probability for chance outcomes
q30
Q1-Q20
Q21-Q40

12. q36 31 Interpret univariate data displayed in graphical form Q1-Q20

13. 96
Interpret data shown in graphical and tabular form q1
1-16
17-32

14. 69
Calculate and interpret mean q4
1-16
17-32

15. 68
List outcome space for compound events q9
1-16
17-32

16. 13
Perform computation involving ratio
q28
1-16
17-32

17. 46
Perform computation involving percentages
q29
1-16
17-32

18. Question 9
1-16
17-32 75
Interpret data displayed in graphical form

19. 61
Perform computations involving fractions and proportions
q15
1-16
17-32

20. 53
Calculate probability of chance outcomes
q16
1-16
17-32

21. 53
Interpret data displayed in tabular form
q22
1-16
17-32

22. 24
Perform computations involving percentages
q24
1-16
17-32

23. 22
Interpret data displayed in graphical form
q32

24. 85
Interpret data displayed in graphical form q3
1-16
17-32

25. 81
Calculate and interpret mean q4
1-16
17-32

26. q14
1-16
17-32 51
Perform computations involving percentages

27. 31
Calculate and interpret mean, median and mode
q32
1-16
17-32

28. 78
Identify and represent functions by table and/or graph q2
1-16
17-32

29. 69
Display and interpret data in graphical form q4
1-16
17-32

30. 44
Perform computations involving percentages
q19
1-16
17-32

31. q24 57
Calculate probabilities for chance outcomes
1-16
17-32

32. q31
1-16
17-32 27
Calculate and interpret mean, median and mode

33. Find the median for the following set of data:
3, 7, 1, 8, 4, 5, 4, 7, 3, 6

34. Chance and Data
What is the median of the following set of data?
3, 3, 5, 2, 8, 8, 9, 6, 3, 1, 6
A 5
B 4.9
C 8
D 6
E 3

35. 2.6, 8.4, 3.2, 9.1, 6.2, 11.4, 7.5, 5.9
The median of the data given is:
A 6.79
B 6.20
C 6.85
D 9.95
E 7.65

36. 2.7, 9.6, 3.1, 8.2, 5.7, 4.6, 6.8, 7.1
The inter-quartile range of the data set given is:
A 7.65
B 3.65
C 5.9
D 3.8
E 3.85

37. 2. What is the interquartile range of the following set of data?
3, 3, 5, 2, 8, 8, 9, 6, 3, 1, 6
A 5
B 4.9
C 4
D 6
E 3

38. 5.
  Stem Leaf  
12 2
The median of the data in the stem-and-leaf plot above is:
A 155.5
B 102
C 109
D 104.5
E 107

39. 6.
  Stem Leaf  
14 7
The inter-quartile range of the above set of data is:
A 16
B 15
C 13
D 14.5
E 14

40. 7. When rolling a normal die:
a Pr(rolling a 2) is:
A 1/2
B 1/6
C 2/6
D 4/6
E 1/4

41. 8. A card is drawn from a normal pack
A card is drawn from a normal pack. What is the probability it is a heart?
A 1/4
B 1/2
C 1/13
D 1/52
E 1/26

42. 15. An urn contains 3 red marbles, 5 green marbles and 6 white marbles
An urn contains 3 red marbles, 5 green marbles and 6 white marbles. If one marble is drawn at random from the urn, what is the probability of it being red?

43. Draw an ordered stem-and-leaf plot
For the set of data
7, 34, 23, 35, 6, 25, 46, 31, 23, 14, 23, 17, 25, 37, 42, 21