WGU C790 Final Exam Prep Questions and
Correct Answers | Latest Update 2026/2027 |
100% Solved | Graded A+
Nursing informatics is a discipline-specific informatics practice within the
broader category of ✔✔health informatics
Which foundational science contributes systematic and logical
approaches, processes, and procedures for understanding phenomena and
solving problems to the study of informatics?
✔✔Mathematics
The integration of health data, computer science, nursing science, and
information science to communicate and manage information, data,
knowledg, and wisdom within the nursing realm is known as ✔✔Nursing
informatics
The specialty of health informatics was developed by innovative nurses,
physicians, and others. This specialty finds solutions from using which
three areas of science? ✔✔computers, information, health sciences
Which three activities helped define health informatics? ✔✔Health
, information books and journals, professional organizations and their
conferences. university-level education and certification programs
The STEEEP recommendations and redesign principles reflected in health
professional education programs to improve the quality of care and are
best described as ✔✔safe, timely, effective, efficient, equitable,
patientcentered
The complex interactions among multiple users, products, and environments
with varying characteristics in health information
technology is referred to as what? ✔✔sociotechnical system
Employing usability processes in health information technology helps to
improve individual and organizational productivity and efficiency,
therefore contributing to ✔✔improved patient, clinician, and
organizational outcomes
Of four different usability tests, which has the objective of determining
which application, design, or product is more effective, efficient, and/or
satisfying and can be completed anytime in the systems life cycle?
✔✔comparison test
Of four different usability tests, which will interact with users to determine
if 80% of the users can retrieve the correct lab results within 10 seconds
of interacting with the system and if users can complete admission orders
for a patient with no errors? ✔✔validation test
Correct Answers | Latest Update 2026/2027 |
100% Solved | Graded A+
Nursing informatics is a discipline-specific informatics practice within the
broader category of ✔✔health informatics
Which foundational science contributes systematic and logical
approaches, processes, and procedures for understanding phenomena and
solving problems to the study of informatics?
✔✔Mathematics
The integration of health data, computer science, nursing science, and
information science to communicate and manage information, data,
knowledg, and wisdom within the nursing realm is known as ✔✔Nursing
informatics
The specialty of health informatics was developed by innovative nurses,
physicians, and others. This specialty finds solutions from using which
three areas of science? ✔✔computers, information, health sciences
Which three activities helped define health informatics? ✔✔Health
, information books and journals, professional organizations and their
conferences. university-level education and certification programs
The STEEEP recommendations and redesign principles reflected in health
professional education programs to improve the quality of care and are
best described as ✔✔safe, timely, effective, efficient, equitable,
patientcentered
The complex interactions among multiple users, products, and environments
with varying characteristics in health information
technology is referred to as what? ✔✔sociotechnical system
Employing usability processes in health information technology helps to
improve individual and organizational productivity and efficiency,
therefore contributing to ✔✔improved patient, clinician, and
organizational outcomes
Of four different usability tests, which has the objective of determining
which application, design, or product is more effective, efficient, and/or
satisfying and can be completed anytime in the systems life cycle?
✔✔comparison test
Of four different usability tests, which will interact with users to determine
if 80% of the users can retrieve the correct lab results within 10 seconds
of interacting with the system and if users can complete admission orders
for a patient with no errors? ✔✔validation test
