Tableau Exam Desktop-Certified-Associate Topic 4 Question 28 Discussion

Actual exam question for Tableau's Desktop-Certified-Associate exam

Question #: 28
Topic #: 4

[All Desktop-Certified-Associate Questions]

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)?

A32

B48

C30

D42

Show Suggested Answer

Suggested Answer: B

Create a left outer join, so that we can calculate the percentage of the returned orders

Create a calculated field ''% of returned orders'':

Drop the Order Date to the filters shelf and select the year 2013

Drop the Region to the rows and % of returned orders to the Text:

by Valentin at Dec 10, 2024, 06:10 PM

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Celestina

25 days ago

This question is blowing up (pun intended) with options. Time to channel my inner volcanologist and go with B!

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Mabel

25 days ago

Ooh, a volcano data set, how exciting! Although, I'm more of a 'lava lamp' kind of person. Hmm, D looks like the winner to me.

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Staci

12 days ago

I'm going with C on this one.

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Katie

17 days ago

I think B is the correct answer.

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Gretchen

27 days ago

Interquartile range, huh? I bet the instructor is just trying to trip us up with fancy stats lingo. I'm going with A, keep it simple!

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German

29 days ago

Wait, we need to connect to the data source first? What is this, a scavenger hunt? Anyway, C seems like a solid pick to me.

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Quentin

1 months ago

Interquartile range? Sounds like a fancy way to say the middle 50% of the data. Let's see, B looks like the right answer here.

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Elenora

4 days ago

Hmm, really? I'll have to double check that.

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Solange

8 days ago

Actually, I believe it's D) 42

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Francesco

14 days ago

I agree, B) 48 seems to be the correct answer.

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Laurene

16 days ago

I think it's B) 48

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Alesia

2 months ago

I'm not sure, but I'll go with D) 42. It seems like a reasonable choice.

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Lettie

2 months ago

I believe it's C) 30 because the interquartile range is the difference between the third and first quartiles.

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Melvin

2 months ago

I think the answer is B) 48.

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