Free Tableau TDA-C01 Exam Questions

Become Tableau Certified with updated TDA-C01 exam questions and correct answers

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Total 455 Questions | Updated On: Jan 13, 2026

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Question 1

Which of the following are true regarding parameter actions?

A : While creating the parameter action, you must specify the aggregation.

B : The aggregation that you choose for the parameter action can be different than the aggregation used for the field in the view.

C : You can create multiple parameter actions in your dashboard.

D : Using parameter action, you can update the reference line.

Answer: B,C,D

Question 2

We have a table that stores sales data for each subcategory, but many subcategories have no recorded sales. Which function can be used to display 0 instead of leaving the value blank? (Select 2)

A : ZN(SUM(Sales))

B : ISNULL(SUM([Sales]),0)

C : IFNULL(SUM([Sales]),0)

D : ZN(IFNULL(SUM([Sales]),0),0)

Answer: A,C

Question 3

Using the Profit Analysis Dashboard twbx file, find out the profit recorded in October 2016 by California State in the West region? You can add the functionality to the dashboard.

A : $3,251

B : $3,448

C : $517

D : $987

Answer: C

Question 4

We have a table that stores sales data for each subcategory, but many subcategories have no recorded sales. Which function can be used to display 0 instead of leaving the value blank? (Select 2)

A : ZN(SUM(Sales))

B : ISNULL(SUM([Sales]),0)

C : IFNULL(SUM([Sales]),0)

D : ZN(IFNULL(SUM([Sales]),0),0)

Answer: A,C

Question 5

I want to sort a list of ice creams in the following order:

Vanilla

Mint

Strawberry

I go to my Sort dialog box. What "Sort By" do I use?

A : Manual

B : Alphabetic - Descending

C : Custom

D : Alphabetic - Ascending

Answer: A

Page: 1 / 91

Total 455 Questions | Updated On: Jan 13, 2026

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