Tableau exam 4 - Study guides, Class notes & Summaries

Tableau Desktop Specialist Certification Exam | Complete Questions & Answers (Rated A+) Tableau Desktop Specialist Certification Exam | Complete Questions & Answers (Rated A+) Live vs. extracts data connection - ANSWER - LIVE - changes will be shown automatically - creates slower performance for huge data - Server availability could be a problem - Best to use when numbers HAVE to be correct EXTRACT - creates a static snapshot of your data - better performance and portability - ...

Tableau Desktop Specialist Exam Question and answers already passed 2023Live vs. extracts data connection - correct answer LIVE - changes will be shown automatically - creates slower performance for huge data - Server availability could be a problem - Best to use when numbers HAVE to be correct EXTRACT - creates a static snapshot of your data - better performance and portability - save and refresh the snapshot - best to use when numbers aren't as important How to save metad...

Tableau Desktop Specialist Exam Which of the following is the best reason to use an extract instead of a live connection? - correct answer You need to apply an aggregation that takes too long when using a live connection. You created a group by using field labels in a view. You need to remove several members from a group. What should you do? - correct answer In the Data pane, right-click the group and select Edit Group Interactive elements that you can add to a dashboard for users include...

WGU D204 The Data Analytics Journey Exam Questions and Answers 100% Pass Analyses for Data Science: Descriptive: - Answer- Humans are good at finding patterns, but limited bandwidth - so we need to narrow the data. Look at the data. 1) Visualize the data - graphs, histograms, bell curve 2) Compute Univariate Descriptive Statistics: mean (average), mode (most common), median (splits into two equal halves). So ONE Value. 3) Measures of association: connection between the variables in your d...

WGU D204 Data Analytics Life Cycle Exam Questions and Answers 100% Pass 1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight - Answer- ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value - Answer- ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outc...

Tableau Desktop Specialist Exam Question and answers already passed 2023Live vs. extracts data connection - correct answer LIVE - changes will be shown automatically - creates slower performance for huge data - Server availability could be a problem - Best to use when numbers HAVE to be correct EXTRACT - creates a static snapshot of your data - better performance and portability - save and refresh the snapshot - best to use when numbers aren't as important How to save metada...

Data scientists are able to find ______, _________, and _____ in unstructured data. - Answer order, meaning, and value What is involved in the planning phase? - Answer 1. Defining goals 2. Organizing resources 3. Coordinate people 4. Schedule project What is involved in the wrangling phase? - Answer 5. Get data 6. Clean data 7. Explore data 8. Refine data What is involved in the Modeling phase? - Answer 9. Create model 10. Validate model 11. Evaluate model 12. Refine model What is ...

WGU D204 - MW Data Analytics Life Cycle Exam Questions and Answers 100% Pass Many versions but one proposed in this class: 1) Business Understanding 2) Data Acquisition 3) Data Cleaning 4) Data Exploration 5) Predictive Modeling 6) Data Mining/Machine Learning 7) Reporting and Visualization and loop back at this point - Answer- What are the phases of the data analytics life cycle proposed by WGU? This phase is also known as the discovery phase. During this phase, an analyst defines ...

Salesforce Business Analyst 4 Exam - Questions with 100% Correct Answers Over the past month, a business analyst (BA) has worked with various stakeholders at Cloud Kicks to document requirements for an upcoming Tableau implementation. A stakeholder suggested a revision to the requirements. The BA sent the updated requirements to the stakeholders and they signed off. Where should the BA track this milestone? A. Statement of work B. Change log C. Sprint plan Universal Containers is nearing the l...

BUAD 342 Exam Questions and Answers | 100% Pass In the Procure to Pay business process, the company is playing the role of the ________________? A) Vendor B) Supplier C) Customer D) Manufacturer E) Both A and B - Answer-C) Customer Which of these is not an information processing step as learned in this class? A) Record Data B) Report Information C) Maintain Data D) Analyze Data E) None of these are information processing steps. - Answer-D) Analyze Data Which of the following sourc...