WorksheetsCategory 4 homework
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
a)
b)
c)
d)
2.
a)
25
b)
45
c)
60
d)
75
3.
a)
9
b)
17
c)
21
d)
28
4.
a)
F. The greatest number of students answered seven questions.
b)
G. Only one student answered two questions.
c)
H. The number of students who answered eight questions is the same as the number of students who answered three questions.
d)
J. The number of students who answered two questions is the same as the number of students who answered nine questions.
5.
a)
b)
c)
d)
6.
a)
30
b)
50
c)
70
d)
85
7.
a)
85
b)
94
c)
80
d)
46
8.
a)
26
b)
14
c)
10
d)
8
9.
a)
55
b)
180
c)
181
d)
190
10.
a)
F. Mean: 29, median: 25, mode: no mode, range: 23
b)
G. Mean: 25, median: 29, mode: no mode, range: 23
c)
H. Mean: 25, median: 29, mode: 34, range: 23
d)
J. Mean: 29, median: 25, mode: 32, range: 10
11.
a)
30
b)
50
c)
65
d)
95
12.
a)
b)
c)
d)
13.
a)
72
b)
78
c)
80
d)
82
14.
a)
1.95
b)
2.1
c)
2.3
d)
2.4
15.
a)
18
b)
49.8
c)
52
d)
53.8
100 %
