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Question 39 - Desktop Certified Associate discussion

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Connect to the 'Significant Volcano Eruption' data source. What is the interquartile range of the distribution of Total Injuries data of the 21st century (show null values at default location)?

A.
32
Answers
A.
32
B.
48
Answers
B.
48
C.
30
Answers
C.
30
D.
42
Answers
D.
42
Suggested answer: C

Explanation:

Drop year to filter shelf and select from 2000.

Drop Total injuries field to rows, go to Analysis -> Aggregated Measures (Untick this, it will disaggregate the total injuries field.

Click on Show Me, and select Box and whisker Plot.

IQR = Upper hinge - Lower hinge

Here IQR = 32 -2 = 30

asked 23/09/2024
Yuri Mitrofanov
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