(solved 2023)
WGU D033
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WGU D033 Exam 2023
Information System – Answer an automated system that uses computer hardware
and software to record, manipulate, store, recover, and disseminate data (that is, a
system that receives and processes input and provides output)
Financial applications – Answer software applications that handle patient accounts,
budgets, and other financial activities
Mainframe computers – Answer large computers that are used by the government
and other organizations that require speed and the ability to process large amounts
of data.
Dumb Terminals – Answer all of the processing is performed at the server or
mainframe
Cloud Computing – Answer a system that operates on a computer that is owned and
maintained by a vendor.
Intranet – Answer a private information network that uses Internet technologies;
however, its servers are located inside a firewall or security barrier so that the
general public cannot gain access to information housed within the network
Health Information Exchange – Answer the exchange of health information
electronically between providers and others with the same level of interoperability.
Evidence-based medicine – Answer healthcare services based on clinical methods
that have been thoroughly tested through controlled, peer-reviewed biomedical
studies
Clinical pathways – Answer a tool designed to coordinate multidisciplinary care
planning for specific diagnoses and treatments
clinical practice guidelines – Answer provide a detailed, step-by-step guide used by
healthcare practitioners to make knowledge-based decisions related to patient care
and issued by an authoritative organization such as a medical society.
Health Informatics – Answer scientific discipline that is concerned with the cognitive,
information-processing, and communication tasks of healthcare practice, education,
and research, including the information science and technology to support these
tasks
Data Analytics – Answer the science of examining raw data with the purpose of
drawing conclusions about that information
Data mining – Answer process of extracting and analyzing large volumes of data
from a database for the purpose of identifying hidden and sometimes subtle
relationships or patterns and using those relationships to predict behaviors.