Working with tableau - Study guides, Class notes & Summaries
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WGU D204: The Data Analytics Journey Practice Exam Questions And Answers | Updated 2024/2025 | Scored A+
- Exam (elaborations) • 36 pages • 2024
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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 ...
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D204 The Data Analytics Journey with 100% correct answers
- Exam (elaborations) • 46 pages • 2023
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Data scientists are able to find ______, _________, and _____ in unstructured data. 
order, meaning, and value 
 
 
 
What is involved in the planning phase? 
1. Defining goals 
2. Organizing resources 
3. Coordinate people 
4. Schedule project 
 
 
 
What is involved in the wrangling phase? 
5. Get data 
6. Clean data 
7. Explore data 
8. Refine data 
 
 
 
What is involved in the Modeling phase? 
9. Create model 
10. Validate model 
11. Evaluate model 
12. Refine model 
 
 
 
What is involved ...
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WGU D204 The Data Analytics Journey Exam Questions and Answers 100% Pass
- Exam (elaborations) • 15 pages • 2024
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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...
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WGU D204 Exam Questions & Answers Latest Updated 2024/2025 | Scored A+
- Exam (elaborations) • 21 pages • 2024
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What questions will data analytics consider improving 10% market share value to open 
new store in a different location? 
a. Get list of geographic areas 
b. Reduce staff pay by 10% 
c. Check compatible market value 
d. None of the above - ANSWER-C Check compatible market value 
A data set has K variables, and the classifying method has the following steps: 
compare levels on nearby data, assign a new case to a category of nearby beta, locate 
the case in a k-dimensional space, in which order sh...
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AQA A-level FURTHER MATHEMATICS 7367/3D Paper 3 Discrete Version: 1.0 Final PB/KL/Jun23/E4 7367/3D A-level FURTHER MATHEMATICS Paper 3 DiscreteQUESTION PAPER & MARKING SCHEME/ [MERGED] Marl( scheme June 2023
- Exam (elaborations) • 38 pages • 2024
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AQA 
A-level 
FURTHER MATHEMATICS 
7367/3D 
Paper 3 Discrete 
Version: 1.0 Final 
PB/KL/Jun23/E4 7367/3D 
A-level 
FURTHER MATHEMATICS 
Paper 3 Discrete 
Time allowed: 2 hours 
Materials 
l You must have the AQA Formulae and statistical tables booklet for A‑level 
Mathematics and A‑level Further Mathematics. 
l You should have a graphical or scientific calculator that meets the 
requirements of the specification. 
l You must ensure you have the other optional Question Paper/Answer Book 
for...
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WGU D204: The Data Analytics Journey(WGU Masters of Data Analytics)Questions And Answers 2023-2024
- Exam (elaborations) • 33 pages • 2024
-
- $12.49
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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 The Data Analytics Journey Exam Questions and Answers 100% Pass
- Exam (elaborations) • 15 pages • 2024
-
- $12.49
- + learn more
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...
-
D204 The Data Analytics Journey Exam Study Guide Graded A 2024
- Exam (elaborations) • 9 pages • 2024
-
Available in package deal
-
- $11.49
- + learn more
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 coeffi...
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PRE-ASSESSMENT: Discovering Data - D468 questions and answers
- Exam (elaborations) • 12 pages • 2024
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Which example is a pattern that can be observed during data analysis? 
 
A student gets up at 6:00 a.m. daily throughout the semester. 
3 multiple choice options 
 
 
 
Which data analysis life cycle phase focuses on data generation, collection, storage, and management? 
 
Prepare 
3 multiple choice options 
 
 
 
Why is it important to draw conclusions based on clean data versus raw data? 
 
Clean data are structured, but raw data lack structure for understanding. 
3 multiple choice options 
 
...
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WGU D204: The Data Analytics Journey (Answered) Verified Solution 2023 100%
- Exam (elaborations) • 30 pages • 2023
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- $13.49
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WGU D204: The Data Analytics Journey (Answered) Verified Solution 2023 100% 
 
Data scientists are able to find ______, _________, and _____ in unstructured data. 
order, meaning, and value 
What is involved in the planning phase? 
1. Defining goals 
2. Organizing resources 
3. Coordinate people 
4. Schedule project 
What is involved in the wrangling phase? 
5. Get data 
6. Clean data 
7. Explore data 
8. Refine data 
What is involved in the Modeling phase? 
9. Create model 
10. Validate model 
...
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