Tables and Graphs Raw Data

Worksheet 2 Tables and Graphs
Raw Data
Answer 1
a) Sorted Distribution
Student No. of
sibling
s
1 0
8 0
10 0
3 1
9 1
2 2
4 2
5 2
6 3
7 6
b) Dot Diagram
1 2 3 4 5 6 7 8 9 10
0
1
2
3
4
5
6
Dot Plot for Number of Siblings
Student
No. of siblings

c) Frequency Distribution Chart
Frequency Chart
No. of siblings Frequency Relative Frequency Cumulative Frequency
0 3 0.3 3
1 2 0.2 5
2 3 0.3 8
3 1 0.1 9
6 1 0.1 10
d) Bar Graph
0
1
2
3
6
0 1 2 3
Bar Graph for Number of Siblings
Frequency
Number of Siblings

e) Pareto Chart
f) Line Graph (frequency polygon)
zero one two three six
0
0.5
1
1.5
2
2.5
3
Line Graph
Number of Siblings
Frequency
g) Relative Frequency (Probability) Distribution Chart
Provided in part c.

h) Pie Chart
30%
20%
30%
10%
10%
Pie Chart for Relative Frequency
0 1 2 3 6
i) Relative Frequency Polygon
0 1 2 3 4 5 6-0.05
0
0.05
0.1
0.15
0.2
0.25
0.3
Frequency Polygon showing Relative
Frequency
No. of Siblings
Relative Frequency
j) Ogive (Cumulative Frequency Polygon)