Data Outliers

Data Outliers

9th Grade

15 Qs

quiz-placeholder

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Data Outliers

Data Outliers

Assessment

Quiz

Mathematics

9th Grade

Medium

CCSS
6.SP.A.3, 7.NS.A.3, 6.SP.B.5

+3

Standards-aligned

Created by

MARINA GIRGIS

Used 51+ times

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

A value that is much higher or much lower than the other values in a set of data.

Outlier
Box Plot
Range
Histogram

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

2.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

When using IQR to find outliers, which formula will identify the upper limit?

Q3 - 1.5(IQR)

Q1 + 1.5(IQR)

Q1 - 1.5(IQR)

Q3 + 1.5(IQR)

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

3.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

When using IQR to find outliers, which formula will identify the lower limit?

Q3 - 1.5(IQR)

Q1 + 1.5(IQR)

Q1 - 1.5(IQR)

Q3 + 1.5(IQR)

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

4.

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

Which of the following best describes the process of finding the interquartile range for a set of data?

Add the biggest and smallest numbers.
Place the numbers in order from least to greatest and find the middle.
Find the difference between the maximum and the minimum.
Subtract Q1 from Q3.

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

5.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Identify the outlier for the given data?

23, 34, 27, 12, 30, 26, 28, 31, 34

12

23

34

None

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

6.

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

Find the outlier of the data set.


15, 20, 18, 35, 17, 35, 13

None

35

13

15

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

7.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

Using the information below, identify which of the following is an outlier:
Q1 = 3
Q2 = 7
Q3 = 12

22
25.5
-8.5
26

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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