Data Supply Chain — Learn free

Self-check

Questions 1–10 of 10

1. How is Data Supply Chain classified?
Question 1A. As a data capabilityB. As a process rather than a data capabilityC. As a database technologyD. As a type of data modelE. As a reporting tool
2. What are the three stages of the Data Supply Chain, in order?
Question 2A. Consumption, Transformation and Integration, Source DataB. Source Data, Consumption, Transformation and IntegrationC. Landing, Staging, TransformedD. Source Data, Transformation and Integration, ConsumptionE. Generation, Processing, Removal
3. What happens in the Source Data Stage of the Data Supply Chain?
Question 3A. Raw data is planned and identified, for example in OLTP systemsB. Data is converted according to business requirementsC. Data is stored in a semantic layer for business useD. Data is removed from the systemE. Data is sold as a service
4. In which stage of the Data Supply Chain is data converted based on business requirements, in the shape of Data Lake systems or Data Warehouses?
Question 4A. Source Data StageB. Consumption StageC. Transformation and Integration StageD. Removal StageE. Generation Stage
5. Which systems are named as examples of where data is stored for business use in the Consumption Stage?
Question 5A. OLTP systems and CRMB. Data Lakes, Data Warehouses (OLAP systems) or a Semantic LayerC. Floppy drives and hard disksD. Kafka and CDC toolsE. Spreadsheets and SMS
6. Why is visibility of the Data Supply Chain critical for Data Monetisation?
Question 6A. Because it reduces storage costsB. Because it eliminates data silosC. Because it replaces the need for a data catalogueD. Because regulators require a supply chain diagramE. Because without it an organisation cannot plan ROI or time to market
7. The Data Supply Chain is described as a critical operational process for managing what?
Question 7A. Data Assets and Data LiabilitiesB. Network security and encryptionC. Project scope and budgetD. Development environmentsE. Machine learning drift
8. Which of the following is NOT listed as a benefit of a Data Supply Chain?
Question 8A. Decreases data latencyB. Easy to host upcoming data sourcesC. Enhances data qualityD. Eliminates the need for data governanceE. Finds new monetisation opportunities
9. Which benefit of the Data Supply Chain relates directly to profit?
Question 9A. It shortens procurement cycles for hardwareB. It reduces the number of database licencesC. It rises company profit by providing data for better decision makingD. It removes the need for a semantic layerE. It lowers the cost of floppy drives
10. Which pair of benefits both appear in the Data Supply Chain benefits list?
Question 10A. Reduce scope creep and manage constraintsB. Encrypt data and mask identitiesC. Generate golden records and geocode addressesD. Retrain models and detect driftE. Improve customer affiliation and match customer KPIs