Data visualisation Study guides, Class notes & Summaries

You have a Power BI model for sales data. You need to create a measure to calculate the year-to-date sales and to compare those sales to the previous year for the same time period. Which DAX function should you use? a) PARALELLPERIOD b) SAMEPERIODLASTYEAR c) DATESYTD d) PREVIOUSYEAR c) DATESYTD You have a Power BI report that displays a bar chart and a donut chart on the same page. The bar chart shows the total sales by year and the donut chart shows the total sale by category. You ...

The need for proof to support opinions. - "A wise man ... proportions his belief to the evidence." - David Hume What quality of academic culture does this relate to? Check one option. The importance of independent learning. The use of research to produce knowledge. The need for proof to support opinions. The contingent nature of academic knowledge. Plagiarism - Dave is going to give a presentation in his human resource management class tomorrow. He needs to present on the topic of...

ServiceNow CSA Practice Exams All Answers Correct What application does provide a centralized location for the creation, categorization, viewing, and governance of information related to the flow of work through ServiceNow? ️Knowledge Management Each ServiceNow solution provides its own guided setup. When implementing IT Service Management (ITSM), where would you navigate to update Now Platform user interface branding, including the company logo and colours? Select 2 Answers from ...

Which of the following data protection milestones is a treaty among member states of the Council of Europe: -Data Retention Directive -Charter of Fundamental Rights -Convention 108 -e-Privacy Directive -GDPR - Answer- Convention 108 Which of the following data protection milestones applies to public electronics communications services and networks? -Data Retention Directive -Charter of Fundamental Rights -Convention 108 -e-Privacy Directive -GDPR - Answer- e-Privacy Directive The...

Tableau Desktop Specialist Practice Test 2In Tree Maps, the size begins with the largest rectangle on the ____________ and the smallest rectangle on the _____________. - correct answer Top Left, Bottom Right You get different filtering options for categorical and quantitative data. True or False: - correct answer True You can create _______________ for members in a dimension so that their labels appear different in the view. - correct answer Aliase How can you format numbers in Tableau ...

CIPP/E IAPP Practice Questions and answers | latest 2023/24 | 100% verified Which of the following data protection milestones is a treaty among member states of the Council of Europe: -Data Retention Directive -Charter of Fundamental Rights -Convention 108 -e-Privacy Directive -GDPR - Convention 108 Which of the following data protection milestones applies to public electronics communications services and networks? -Data Retention Directive -Charter of Fundamental Rights -Conventio...

Abstraction - ANSWERRepresentation that is arrived at by removing unnecessary details Pop - ANSWERRemove and return the last item from a list/data structure Push - ANSWERTo add an item to the top of a stack/end of a queue/list Depth First Traversal - ANSWEREach node in one branch is visited before backtracking to explore the next branch. Breadth First Traversal - ANSWERBegins at a root node and inspects all the neighboring nodes. Then for each of those neighbor nodes in turn, it insp...

What application does provide a centralized location for the creation, categorization, viewing, and governance of information related to the flow of work through ServiceNow? - Answer- Knowledge Management Each ServiceNow solution provides its own guided setup. When implementing IT Service Management (ITSM), where would you navigate to update Now Platform user interface branding, including the company logo and colours? Select 2 Answers from the below options. - Answer- System Properties > B...

Relativity Review Management Specialist Exam Questions and Answers Updated (100% VERIFIED) Four different redaction modes available in image viewer - Answer- 1. Basic Redact 2. Full page 3. Inverse 4.Mass Redact Four different redaction types available in image viewer - Answer- 1. Black 2. Cross 3. Text 4. White On the document actions button in the image viewer, what is the difference between 'Reconvert' and 'Delete all images'? - Answer- Delete all images is self-explanatory: it ...

State 8 common QA equipment tests 1. Output Consistency 2. Collimation & Light Beam Diaphragm Alignment 3. Contrast Detectability 4. Resolution 5. Uniformity 6. Detector Dose Indicator Monitoring 7. Erasure Cycle Efficiency 8. Check for Mechanical/Electrical and Radiation Safety What is the purpose of Output Consistency, Who is it performed by & How often is it performed? 1. To check the output of the x-ray tube 2. Radiographer/Medical Physics 3. Every month How do you carry...