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WGU D220 Informatics – Updated 2026 Exam with Complete Solved Answers

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This document contains the fully solved and updated 2026 exam material for WGU’s D220 Informatics course. It covers all key topics assessed in the exam, including health informatics foundations, data management, clinical information systems, interoperability, privacy and security, and evidence-based decision-making. The solutions provide clear explanations to help learners understand essential informatics concepts and prepare effectively for course assessments.

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Institution
WGU D220
Course
WGU D220

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WGU D220 Informatics– Updated 2026 Exam
with Complete Solved Answers
.
Which is an example of a sensational writing style? --CORRECT>>Drop 30 pounds
in five days with this new miracle pill!!!!


All health-related websites can be trusted to provide reliable information. -
-CORRECT>>False


Which topics should you consider when determining whether a website can be
trusted? Select all that apply. --CORRECT>>Privacy
Date of publication
Source


When you are conducting research online, it is important to know who funds the
website you are viewing. --CORRECT>>True


What is the greatest positive impact that communication among health care
providers has on patient care? --CORRECT>>Staying informed of standards of care
and practice


How is a wiki most useful to nursing? --CORRECT>>Collaborative work on a
research projec


Which form of online communication would best substitute for a traditional
nursing seminar? --CORRECT>>Webinar

,Which of the following is not an example of a Web 2.0 tool that can be useful
when seeking health information? --CORRECT>>Online dating site


The term "Web 2.0" is used to describe tools that are only available on tablets
and smartphones. --CORRECT>>False


Which of the following are considered social media platforms? Select all that
apply. --CORRECT>>YouTube
Facebook
Twitte


Blogs are typically written in a conversational, first-person style. --CORRECT>>True


How is the TIGER initiative assuring that the profession of nursing is best prepared
to participate in the era of digital health care delivery? --CORRECT>>Ensuring that
all nurses are educated in using informatics


When considering informatics, what is a decision support system? --CORRECT>>
Standardized data that is accessed by many interested consumer


Improvement of which aspect of health is the ultimate goal for the
implementation of emerging technologies? --CORRECT>>Safer


What does the acronym TIGER mean --CORRECT>>Technology Informatics Guiding
Education Reform

, The goal of the TIGER Initiative is to enable nurses to use informatics and
emerging technologies to make health care safer, more effective, efficient, and
patient-centered. --CORRECT>>True


The TIGER Nursing Informatics Competencies Model includes tasks in which of the
following areas? Select all that apply. --CORRECT>>Basic computer competencies
Information literacy
Information managemen


As a nurse, you probably won't use informatics knowledge and skills on a daily
basis. --CORRECT>>False


In what year did the American Nurses Association (ANA) recognize informatics as
a nursing subspecialty? --CORRECT>>1992


Which statement is true regarding the current definition of nursing informatics? -
-CORRECT>>t has evolved over time with the input of several different sources


Besides its impact on nursing practice, what other aspect of the nursing
profession stands to be greatly advanced by nursing informatics? --
CORRECT>>The science of nursing

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Institution
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Course
WGU D220

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November 14, 2025
Number of pages
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