DP-900: MICROSOFT AZURE DATA
FUNDAMENTALS
Descriptive analytics - correct answer What occurred in the past
Normalizing - correct answer Reduce data redundancy &
Improves data integrity
Does NOT eliminate relationship
In batch processing, it takes longer time to process in bulk - correct answer
Latency is expected
Diagnostic analytics - correct answer Why events happened
Prescriptive analytics - correct answer Which actions should be taken
Cognitive analytics - correct answer Draw inferences from existing data and
patterns, derive conclusions based on existing knowledge bases, and then add
these findings back into the knowledge base for future inferences, a self-learning
feedback loop
Predictive analytics - correct answer What will happen in the future
Massively parallel processing (MPP) engine of Az Synapse Analytics - correct
answer Distributes processing across computer nodes
Clustered index - correct answer is an object associated with a table that sorts
and stores the data rows in table based on key values
