Data Sharing — Learn free

Self-check

Questions 1–10 of 10

1. What is Data Sharing about?
Question 1A. Restricting data to its owning departmentB. Making data accessible to all the relevant stakeholdersC. Selling data to third partiesD. Copying data onto portable disksE. Summarising data for management
2. Data Sharing is described as eliminating what?
Question 2A. Data DriftB. Scope CreepC. Dark DataD. Data IslandsE. Data Discrepancies
3. In what kind of organisation is Data Sharing a key component, and what culture does it aim to build?
Question 3A. A regulated organisation aiming for data confidentialityB. A data-driven organisation aiming to build a data culture with Data LiberalisationC. A start-up aiming to reduce storageD. A government body aiming for data islandsE. A bank aiming for departmental silos
4. Which of the following is NOT listed as a Data Sharing channel?
Question 4A. Business Intelligence toolsB. JDBC or ODBC connectorsC. Exporting in Excel, CSV or flat-file formatsD. Posting printed reports by courierE. ETL or ELT tools
5. Which languages are named as a channel for Data Sharing?
Question 5A. SQL and PythonB. HTML and CSSC. Java and C++D. MDX and DAXE. XML and JSON
6. Which pair of channels describes two directions in which databases and applications can exchange data?
Question 6A. Encrypting data and masking dataB. Filtering rows and aggregating rowsC. Landing data and staging dataD. Training models and testing modelsE. Pushing data to other databases and applications, and letting others pull data
7. Which of these analytical approaches is listed as a channel for Data Sharing?
Question 7A. Machine Learning or Data Mining modelsB. Scope creep analysisC. Data due diligence reportsD. Geocoding lookupsE. Concept drift detection
8. Which type of report is listed as a Data Sharing channel?
Question 8A. Project status reportsB. PayslipsC. Audit, compliance or regulatory reportsD. Weather reportsE. Marketing brochures
9. Which of these connection technologies appear in the Data Sharing channels list?
Question 9A. Floppy drives and hard disksB. Kafka and SparkC. Wi-Fi and cablesD. APIs and built-in driversE. Cubes and semantic layers
10. Which file formats are named as export options for Data Sharing?
Question 10A. PDF, DOCX and PPTXB. MP3, MP4 and WAVC. ZIP, TAR and GZD. PNG, JPEG and GIFE. Excel, CSV and flat files (FF)