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LRIS Units 9 & 10 Quiz
By Tom Kurtz
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Last updated about 5 years ago
20 questions
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Question 1
1.
What is the
median
of the data?
Question 2
2.
What is the
mean
of the data?
Question 3
3.
What is the
mode
of the data?
Question 4
4.
What is the
range
of the data?
Question 5
5.
What is the
interquartile range (IQR)
of the data?
Question 6
6.
What is the
peak
of the data?
Select
ALL
that are.
10
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20
Question 7
7.
Where is the
cluster
of the data?
Select
ALL
that are in the cluster.
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18
19
20
Question 8
8.
Where is the
gap
of the data?
Select
ALL
that are inside the gap.
10
11
12
13
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18
19
20
Question 9
9.
Which number or numbers would be the
outlier(s)
?
Select
ALL
that are outliers.
10
11
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17
18
19
20
Question 10
10.
What is the
mode
of this data?
10
11
12
13
14
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17
18
19
20
Question 11
11.
What is the
shape of the distribution
of data?
Skewed Left
Skewed Right
Symmetrical
Question 12
12.
What percent of students spend more than 60 minutes on homework per night?
Question 13
13.
What was the most minutes spent on homework?
Question 14
14.
What was the median number of minutes spent on homework?
Question 15
15.
Calculate the interquartile range (IQR) of minutes spent on homework.
Question 16
16.
Which interval has the most data?
0-19
20-39
40-59
60-79
80-99
Question 17
17.
Describe the shape of the distribution.
Skewed Left
Skewed Right
Symmetrical
Question 18
18.
How many paper routes have 60 or more houses?
Question 19
19.
Did you remember to put your name and your period number on your paper?
Yes, I remembered to put my name and period number on my paper.
Question 20
20.
Do you have any missing assignments for this unit (9 & 10)?
Type either "yes" or "no".
