wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Data Quiz

Total questions: 22

Worksheet time: 44mins

Name
Class
Date
1.
a)
A 11
b)
B 11.5
c)
C 12
d)
D 12.5
2.
a)
A 25.1
b)
B 29.5
c)
C 32.5
d)
D 40.0
3.
How many months is the temperature 70° or above in Dallas?
a)
2
b)
4
c)
7
d)
6
4.
How many cities have temperatures between 70 degrees and 99 degrees?
a)
44
b)
34
c)
26
d)
62
5.

What is Florida's median?

a)

10

b)

15

c)

12

d)

18

6.

What percent of students read between 280 and 340 words per minute (wpm)?

a)

0%

b)

25%

c)

50%

d)

75%

e)

100%

7.

Which statements are true. Select all the correct statements.

a)

Howard County Little League has 50% of its data above 150 pitches and Wayne County Little League has 25% of its data above 150 pitches.

b)

Wayne County Little League has 50% of its data above 150 pitches and Howard Little League has 25% of its data above 150 pitches.

c)

Wayne County Little League has a higher lower quartile than Howard County Little League.

d)

Howard County Little League has a larger range the Wayne County Little League.

e)

The Inner Quartile Range for Wayne County is smaller than the Inner Quartile Range for Howard County.

8.
How many people watched more than 25 hours of TV last week?
a)
0
b)
10
c)
38
d)
42
9.

The box plot shows the number of homework problems Beth had daily in math the last six weeks.


What is the interquartile range of the data shown in the box plot above?

a)

13

b)

5

c)

9

d)

18

10.
Which mean absolute deviation would be more consistent? 4.2 or 8.5?
a)
4.2
b)
8.5
11.

Find the Mean Absolute Deviation: (MAD)

10, 9, 3, 8, 10.

a)

3

b)

5

c)

1

d)

2

12.
Which M.A.D. would show the most variability?
a)
.5
b)
1
c)
1.5
d)
2
13.
Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is Roger's median score?
a)
127
b)
155
c)
156
d)
193
14.

What is the the 1st Quartile of the data set: 2, 7, 8, 3, 9, 8, 12

a)

3

b)

8

c)

2

d)

12

15.

What is the maximum of the data set; 2, 7, 8, 3, 9, 8, 12

a)

2

b)

9

c)

18

d)

12

16.

What is the interquartile range (Q3-Q1) of the data set:

2, 7, 8, 3, 9, 8, 12

a)

6

b)

5

c)

10

d)

9

17.
How many total students are in the science class?
a)
13
b)
6
c)
27
d)
25
18.
Dr. Dre is a dentist. He needs to report on the average (mean) number of cavities that his patients have.
1,0,1,5,6,3,4
a)
3.33
b)
2.85
c)
3
d)
3.5
19.
How many students spent over 40 minutes but under 60 minutes studying?
a)
22 Students
b)
30 Students
c)
8 Students
d)
5 Students
20.
Is the following question statistical or non statistical?
On average, how many water bottles does every class go through daily?
a)
Statistical
b)
Non Statistical
21.
Is the following question statistical or non statistical?
How many cars are in the parking lot?
a)
Statsitical
b)
Non Statistical
22.
Identify the outlier for the given data?
23, 34, 27, 7, 30, 26, 28, 31, 34
a)
7
b)
23
c)
31
d)
34