MC	The choreography pattern to manage sequence and data dependencies is a...	centralized approach.	incorrect	decentralized approach.	correct	
MC	The federation pattern typically follows...	a push approach	incorrect	a pull approach	correct	
MC	Enterprise Information Integration (EII) is an example of...	data replication.	incorrect	data integration.	correct	data consolidation.	incorrect	data propagation.	incorrect	
MC	Enterprise Information Integration (EII) is an example of...	data replication.	incorrect	data propagation.	incorrect	data consolidation.	incorrect	data integration.	correct	
MC	Enterprise Application Integration (EAI) and Enterprise Data Replication (EDR) are examples of...	data federation.	incorrect	data propagation.	correct	data consolidation.	incorrect	data virtualization.	incorrect	
MC	Which statement is NOT CORRECT?	Analytics techniques are more and more used at the operational level as well by front-line employees.	incorrect	Enterprise Information Integration (EII) is an example of data integration.	incorrect	Setting up an MDM initiative involves a large number of steps and tools, including data source identification, mapping out the systems architecture, constructing data transformation, cleansing and normalization rules, providing data storage capabilities, monitoring and governance facilities, and so on. 	incorrect	It makes no sense to look at HTML markup when calculating the weight of a term to a page for web search. 	correct	
MC	Enterprise Information Integration (EII) is an example of...	data propagation.	incorrect	data integration.	correct	data replication.	incorrect	data consolidation.	incorrect	
MC	The federation pattern typically follows...	a push approach	incorrect	a pull approach	correct	
MC	Which statement is NOT CORRECT?	Analytics techniques are more and more used at the operational level as well by front-line employees.	incorrect	Nowadays, we see a complete divergence of the operational and tactical/strategic data needs and of the corresponding data integration tooling.	correct	The operational usage of business intelligence aims for a low (or even zero) latency so interesting events or trends in the data can be immediately detected and accompanied with the appropriate response.	incorrect	Analytics for tactic/strategic decision making increasingly uses real-time operational data combined with the aggregated and historical data found in more traditional data warehouses.	incorrect	
MC	Which statement is NOT CORRECT?	The essence of data consolidation as a data integration pattern is to capture the data from multiple, heterogeneous source systems and integrate it into a single persistent store (e.g., a data warehouse or data mart). 	incorrect	An ETL process typically induces a certain measure of latency, so the timeliness dimension may suffer, with the data being slightly out of date.	incorrect	Besides the traditional set-up with ETL and a data warehouse, data lakes can also be considered an implementation of the consolidation pattern. 	incorrect	An important disadvantage of the consolidation approach is that it does not cater for historical data.	correct