Working with tableau Study guides, Class notes & Summaries

WGU D204 Data Analytics Journey Exam Questions and Answers 100% pass 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. Creat...

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...

What are the 4 parts of data analytics cycle? - Answer Planning, Wrangling, Modeling and Applying This phase is also known as the discovery phase. During this phase, an analyst defines the major questions of interest that need to be answered, understand the needs of the stakeholders, and assess the resource constraints in the project. - Answer Business understanding ____________________ is the person who champions the vision of the project and has the authority to allocate resources. - An...

WGU C702 Final Exam Questions With Correct Answers | Complete Graded A+ | 2023/2024. Computer Forensics - ANSWER ==A set of methodological procedures and techniques that help identify, gather, preserve, extract, interpret, document, and present evidence from computers in a way that is legally admissible Cyber Crime - ANSWER ==Any illegal act involving a computing device, network, its systems, or its applications. Both internal and external Enterprise Theory of Investigation (ETI) - ANSWER =...

Analyses for Data Science: Descriptive: - 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 data. Range: high and low, Quartiles, Variance, Standard Deviation, Correlation coe...

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...

ACT Prep English Practice 293 Questions with Verified Answers A - CORRECT ANSWER Snowflakes *form from tiny water droplets,* following a specific process of chemical bonding as they freeze, which results in a six-sided figure. A. No change B. form, from tiny, water droplets, C. form from tiny, water, droplets D. form, from tiny water droplets J - CORRECT ANSWER The rare "triangular" snowflake, *similarly,* confounded scientists for years because it apparently defied the basic laws ...

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 data. Range: high and low, Quartiles, Variance, Standard Deviation, Correlation...

Business Understanding (order) - Answer 1st in Data Analytics Lifecycle Data Acquisition (order) - Answer 2nd in Data Analytics Lifecycle Data Cleaning (order) - Answer 3rd in Data Analytics Lifecycle Data Exploration (order) - Answer 4th in Data Analytics Lifecycle Predictive Modeling (order) - Answer 5th in Data Analytics Lifecycle Data Mining/Machine Learning (order) - Answer 6th in Data Analytics Lifecycle Reporting and Visualization (order) - Answer 7th in Data Analytics L...

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 W...