WorksheetsData and Statistics PreSummative Review
Total questions: 14
Worksheet time: 28mins
Name
Class
Date
1.
What is the RANGE of the temperatures in the Dot Plot?
a)
9
b)
10
c)
11
d)
12
2.
a)
F
b)
G
c)
H
d)
J
3.
18, 18, 19, 20, 22, 26, 31, 31, 31, 34
a)
b)
c)
d)
4.
15 + 20 + 5 + 10 + 30 + 5 + 15 = ?
a)
F
b)
G
c)
H
d)
J
5.
a)
A
b)
B
c)
C
d)
D
6.
Which statement is FALSE (not true)?
a)
F
b)
G
c)
H
d)
J
7.
Mode is the most repeated number.
a)
8
b)
38
c)
3
d)
32
8.
Range is the Max - Min in the data set.
a)
4
b)
2.3
c)
5
d)
3
9.
Label the column heights: 5, 10, 20, 10, 14, 3, 4, 8
a)
A
b)
B
c)
C
d)
D
10.
The median is the middle data point.
a)
3
b)
4
c)
5
d)
6
11.
Q1 is the value of the dot on the
left (<----) side of the box.
a)
A
b)
B
c)
C
d)
D
12.
Put data set into order from least to greatest:
50, 60, 65, 80, 80, 85, 90, 95, 100
Find the middle value of the set.
a)
F
b)
G
c)
H
d)
J
13.
Mode is the most popular number.
a)
67
b)
71
c)
72
d)
73
14.
Inside Range (IQR)
10, 15, 20, 22, 30, 30, 38, 45, 47, 48
(Q3 - Q1) 45 - 20 =
a)
38
b)
25
c)
15
d)
10
100 %
