Statistics on Share Prices, Market Capital, Motor Vehicle Sales and Internet Access in Australian Households

Running head: Statistics 1
Statistics
By:
Student ID:
Course No:
Tutor:
Date:

Statistics 2
Question 1
a)
Prices ($)
2009 WBC
NA
B
Jan 17 19
April 19 19
July 19 21
October 20 21
2010 Jan 20 22
April 21 22
July 21 22
October 22 23
2011 Jan 22 24
April 22 24
July 23 24
October 24 24
2012 Jan 25 24
April 25 25
July 26 25
October 26 26
2013 Jan 28 26
April 28 26
July 29 28
October 30 28
2014 Jan 30 29
April 30 29
July 30 29
October 31 29
2015 Jan 32 30
April 32 31
July 32 31
October 32 31
2016 Jan 32 32
April 33 32
July 33 32
October 33 33
2017 Jan 34 33
April 34 33
July 35 34
October 39 37
(ASX, n.d).

Statistics 3
WB
C
NA
B
9 9 7 1 9 9
9 8 8 6 6 5 5 4 3 2 2 2 1 1 0 0 2 1 1 2 2 2 3 4 4 4 4 4 5 5 6 6 6 8 8 9 9 9 9
9 5 4 4 3 3 3 2 2 2 2 2 1 0 0 0 0 3 0 1 1 1 2 2 2 3 3 3 4 7
b)
Prices ($)
WBC NAB
17 19
19 19
19 21
20 21
20 22
21 22
21 22
22 23
22 24
22 24
23 24
24 24
25 24
25 25
26 25
26 26
28 26
28 26
29 28
30 28
30 29
30 29
30 29
31 29
32 30
32 31
32 31
32 31

Statistics 4
32 32
33 32
33 32
33 33
34 33
34 33
35 34
39 37
Class
Interv
al
(NAB
&
WBC
prices) Lower Upper
Midpoi
nt
Frequenc
y (NAB)
Relative
Frequenc
y (NAB)
Frequenc
y (WBC)
Relative
Frequenc
y (WBC)
14-16 14 16 15 0 0.00 0 0.00
16-18 16 18 17 0 0.00 1 0.03
18-20 18 20 19 2 0.06 3 0.08
20-22 20 22 21 3 0.08 6 0.17
22-24 22 24 23 6 0.17 1 0.03
24-26 24 26 25 5 0.14 5 0.14
26-28 26 28 27 4 0.11 2 0.06
28-30 28 30 29 5 0.14 3 0.08
30-32 30 32 31 5 0.14 4 0.11
32-34 32 34 33 5 0.14 8 0.22
34-36 34 36 35 0 0.00 2 0.06
36-38 36 38 37 1 0.03 0 0.00
38-40 38 40 39 0 0.00 1 0.03
Totals 36 1.0 36 1.00