C468 INFORMATICS FINAL PAPER TESTED
QUESTIONS WITH DETAILED SOLUTIONS
STUDY MATERIAL
●● An informatics nurse specialist is working with a team designing an
update to a clinical information system being used by the nursing staff.
When selecting the language to be used with the system, which
characteristic would be most appropriate to address? Select all that
apply.
a. Terminology is familiar to the user
b. Terminology is ambiguous to the user
c. Terminology reflects the technological aspects of a system
d. Terminology is clear and concise for the nurses
e. Terminology reflects the users work context
Answer: a, d, e
●● An informatics nurse is discussing the implementation of a new
documentation system with a group of staff nurses who are using the
system. Which response by the group would indicate to the nurse that
the system's usability is effective? Select all that apply.
a. "Using the system is highly intuitive."
,b. "This system makes it challenging to complete tasks."
c. "The screen has a lot of confusing information on it."
d. "We've noticed that this system really helps to save us valuable time."
e. "This system fits nicely into how we work."
Answer: a, d, e
●● An informatics nurse specialist is conducting an in-service education
program for a group of staff nurses. The topic is ensuring electronic
client data is secure and private. The specialist determines that the
teaching was successful when the group identifies which aspect as
essential to ensuring the security of electronic data when using clinical
systems?
a. Testing
b. Intuitive system design
c. Use of strong passwords
d. Thorough knowledge of interoperability
Answer: c
●● An informatics nurse specialist is preparing a presentation for a local
community group about advances in technology in health care. Part of
the presentation will focus on technological advances to promote greater
client participation in managing health. Which component would the
nurse likely describe as playing a major role?
, a. Predictive analytics
b. Patient portal
c. Electronic health record
d. Clinical information system
Answer: b
●● An informatics nurse specialist is collecting data from the clinical
information system about the demographics of individuals diagnosed
with heart failure admitted to the facility over the past five years. The
nurse specialist is preparing a presentation to the facility's executive
board. To promote understanding of this complex information, the nurse
specialist prepares the data results using a pie chart and a bar graph. The
nurse specialist is using which area of analytics?
a. Data visualization
b. Predictive analytics
c. Data mining
d. Big Data
Answer: a
●● An informatics nurse specialist is using technology to collect health
care-related data from multiple sources in an attempt to transform that
data to answer questions. The nurse plans to use this data to assist with
QUESTIONS WITH DETAILED SOLUTIONS
STUDY MATERIAL
●● An informatics nurse specialist is working with a team designing an
update to a clinical information system being used by the nursing staff.
When selecting the language to be used with the system, which
characteristic would be most appropriate to address? Select all that
apply.
a. Terminology is familiar to the user
b. Terminology is ambiguous to the user
c. Terminology reflects the technological aspects of a system
d. Terminology is clear and concise for the nurses
e. Terminology reflects the users work context
Answer: a, d, e
●● An informatics nurse is discussing the implementation of a new
documentation system with a group of staff nurses who are using the
system. Which response by the group would indicate to the nurse that
the system's usability is effective? Select all that apply.
a. "Using the system is highly intuitive."
,b. "This system makes it challenging to complete tasks."
c. "The screen has a lot of confusing information on it."
d. "We've noticed that this system really helps to save us valuable time."
e. "This system fits nicely into how we work."
Answer: a, d, e
●● An informatics nurse specialist is conducting an in-service education
program for a group of staff nurses. The topic is ensuring electronic
client data is secure and private. The specialist determines that the
teaching was successful when the group identifies which aspect as
essential to ensuring the security of electronic data when using clinical
systems?
a. Testing
b. Intuitive system design
c. Use of strong passwords
d. Thorough knowledge of interoperability
Answer: c
●● An informatics nurse specialist is preparing a presentation for a local
community group about advances in technology in health care. Part of
the presentation will focus on technological advances to promote greater
client participation in managing health. Which component would the
nurse likely describe as playing a major role?
, a. Predictive analytics
b. Patient portal
c. Electronic health record
d. Clinical information system
Answer: b
●● An informatics nurse specialist is collecting data from the clinical
information system about the demographics of individuals diagnosed
with heart failure admitted to the facility over the past five years. The
nurse specialist is preparing a presentation to the facility's executive
board. To promote understanding of this complex information, the nurse
specialist prepares the data results using a pie chart and a bar graph. The
nurse specialist is using which area of analytics?
a. Data visualization
b. Predictive analytics
c. Data mining
d. Big Data
Answer: a
●● An informatics nurse specialist is using technology to collect health
care-related data from multiple sources in an attempt to transform that
data to answer questions. The nurse plans to use this data to assist with
