Tableau exam - Study guides, Class notes & Summaries

Data Analytics Tableau Exam Complete Questions And Answers 2023 Data Analytics Tableau Exam Complete Questions And Answers 2023 Data Analytics Tableau Exam Complete Questions And Answers 2023

What is the median Life Expectancy difference between top two countries with highest median Life Expectancy? - Answer- 0.35 Which of the following changes are saved in .tds file. - Answer- A. Groups B. Calculated Fields C. Aliases D. Default Properties Modifications such as changing default properties, creating calculated fields, adding groups, and so on are saved in .tds files. Which of the following options can be used to reverse the palette color shades - Answer- Reversed Drag ...

MIST final exam Correct Questions What is the Von Neumann architecture and what are some of its characteristics? - ANSWER It is a stored program concept that came about in the 50's and 60's. - It is the structure of the modern computer - structure evolves over time Discuss network architecture and what it entails? - ANSWER - interconnected computers - network architectures were propriety - specialized equipment - star architecute evolved into the current hub and spoke model Wha...

Tableau Exam PracticeA Reference Band cannot be based on two fixed points. - correct answer False A Reference Distribution plot cannot be along a continuous axis. - correct answer False This is not a Trend Line Model - correct answer Binomial Trend Line The aggregation function attr() returns a * when __________________. - correct answer There are more than one value in all rows in the group Is it possible to deploy a URL action on a dashboard object to open a Web Page within a dashb...

1. State the best reason for using an extract instead of a live connection? - Answer- You need to apply an aggregation that takes too long when using a live connection. 2. State what should be used to create a calculated field that returns data independent of the data granularity in a view? - Answer- • A FIXED LOD calculation 3. Mention, what should be specified to connect to multiple tables in a single data source at one time. - Answer- Join 4. A field that shows average home values ...

What are the three different Tableau file types? Explain each one - Answer- 1. .twb - You can only see the visualizations; cannot manipulate the data 2. .tbwx - This will include the data and allows for changes to be made 3. .tds - The mapping file in Tableau What are the two kinds of connections? - Answer- 1. Live 2. Extract What are the differences between the live and extract connections? - Answer- Live is slower, but if you make a change to the excel sheet it will be reflected in Ta...

Tableau Desktop Specialist Exam Questions and Answers 2024/2025 Score A+. Which of the following is the best reason to create a saved data source as a .TDS file? a. Those who wish to use the data do not have access to the underlying data. b. You want to save the default field properties such as number formats and sort order. c. You want to save a snapshot of the data that will not update even when the underlying data changes. d. You need to apply an aggregation that takes too long when ...

Tableau Exam 4 Complete Questions And Answers With 100% Correct Solutions What is Tableau? Correct Answer: Tableau helps us see and understand their data. we believe data analysis should be about asking questions, not learning software. Why visualize data? Correct Answer: data visualization is not a personal preference to be done "just in case some people are visual" it is a necessity. the first step in understanding your data should be to Correct Answer: examine it visually. Visualiza...

Sheet - Answer Is a singular chart or map in Tableau Dashboard - Answer Is a canvas for displaying multiple sheets at a time and allowing them to interact with each other. Workbook - Answer Is the entire Tableau file containing your sheets and dashboards. Measure - Answer A variable from the dataset that is meant to be aggregated. (This means it should be a number that it makes sense to do math with: sum, average, and so on.) Measures are often continuous data. Examples include ...

Tableau Desktop Specialist Exam Questions and Answers 2024/2025 Score A+. Which of the following is the best reason to create a saved data source as a .TDS file? a. Those who wish to use the data do not have access to the underlying data. b. You want to save the default field properties such as number formats and sort order. c. You want to save a snapshot of the data that will not update even when the underlying data changes. d. You need to apply an aggregation that takes too long when ...