NURS 655 Week 3 Quiz Latest

NURS 655 Week 3 Quiz Latest

NURS 655 Week 3 Quiz Latest

Question 1

Which analytics applies statistical algorithms and/or machine learning to historical data from multiple sources to ascertain the likelihood of outcomes and events?

Explanatory

Predictive

Descriptive

Historical

Question 2

What is the most widely used schema to develop data warehouses and dimensional data marts?

Constellation

Sun

Star

Galaxy

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Question 3

What provides advanced data analysis and visualization tools, including multidimensional data analysis to support decision support?

Big data processing tool (BDP)

Data extraction, transformation, and loading tools (ETL)

Master data management (MDM)

Online analytical processing (OLAP)

Question 4

Which process results in the extraction of patterns and knowledge from large amounts of data?

Data dredging

Data mining

Data warehousing

Data cleansing

Question 5

What fundamental data structure was first developed to unite data from multiple, disparate systems on different technical platforms in different physical locations?

Data warehouse

Data aggregate

Data dashboard

Data processor