100% Free Tableau TCC-C01 Practice Test Questions

Question 1

A client has a pipeline dashboard that takes a long time to load. The dashboard is connected to only one largedata source that is an extract.It contains two calculated fields:. TOTAL([Opportunities])· SUM([Value])It also contains two filters:. A Relative Date filter on Created Date, a Date field containing values from 5 years ago until today A Multiple Values (Dropdown) filter on Account Name, a String field containing 1,000 distinct valuesA consultant creates a Performance Recording to troubleshoot the issue, and finds out that the longest-runningevent is "Executing Query."Which step should the consultant take to resolve this issue?

A : Replace the Multiple Values (Dropdown) filter with a Multiple Values (Custom List) filter.

B : Replace the Relative Date filter with a Multiple Values (Dropdown) filter on YEAR([Created Date]).

C : Replace the TOTAL([Opportunities]) calculation with a Grand Total.

D : Replace SUM([Value]) with WINDOW_SUM([Value]).

Answer: B

Question 2

A client collects information about a web browser customers use to access their website. They then visualizethe breakdown of web traffic by browser version.The data is stored in the format shown below in the related table, with a NULL BrowserID stored in the SiteVisitor Table if an unknown browser versionaccesses their websiteThe client uses "Some Records Match" for the Referential Integrity setting because a match is not guaranteed. The client wants to improve the performance of the dashboard while also getting an accurate count of site visitors.Which modifications to the data tables and join should the consultant recommend?

A : Continue to use NULL as the BrowserID in the Site Visitor Table and leave the Referential Integrity set to "Some Records Match."

B : Add an "Unknown" option to the Browser Table, reference its BrowserID in the Site Visitor Table, and change the Referential Integrity to "All Records Match."

C : Add an "Unknown" option to the Browser Table, reference its BrowserID in the Site Visitor Table, and leave the Referential Integrity set to "Some Records Match."

D : Continue to use NULL as the BrowserID in the Site Visitor Table and change the Referential Integrity to "All Records Match."

Answer: B

Question 3

During a performance review of a Tableau workbook, you find that dashboards with high-resolution images are loading slowly.

What is the best approach to address this issue without compromising on the quality of visual representations?

A : Replace high-resolution images with lower-resolution, optimized versions

B : Remove all images from the dashboard to improve performance

C : Increase the bandwidth of the network to facilitate faster loading of images

D : Upgrade the graphics processing unit (GPU) of the system running Tableau

Answer: A

Question 4

When translating analytical requirements into the Tableau context, what is a best practice for ensuring effective dashboard design?

A : Using as many varied chart types as possible to display data diversity

B : Prioritizing clear and intuitive visualizations that align with the users' data interpretation skills

C : Designing the dashboard layout to be identical to existing report formats

D : Incorporating complex calculations and data models visible to end-users for transparency

Answer: B

Question 5

A client has a pipeline dashboard that takes a long time to load. The dashboard is connected to only one largedata source that is an extract.It contains two calculated fields:. TOTAL([Opportunities])· SUM([Value])It also contains two filters:. A Relative Date filter on Created Date, a Date field containing values from 5 years ago until today A Multiple Values (Dropdown) filter on Account Name, a String field containing 1,000 distinct valuesA consultant creates a Performance Recording to troubleshoot the issue, and finds out that the longest-runningevent is "Executing Query."Which step should the consultant take to resolve this issue?

A : Replace the Multiple Values (Dropdown) filter with a Multiple Values (Custom List) filter.

B : Replace the Relative Date filter with a Multiple Values (Dropdown) filter on YEAR([Created Date]).

C : Replace the TOTAL([Opportunities]) calculation with a Grand Total.

D : Replace SUM([Value]) with WINDOW_SUM([Value]).

Answer: B

Free Practice Tableau TCC-C01 Exam Questions 2025