DHYG Exam 1 2025| COMPLETE EXAM SET
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Terms in this set (91)
You are interested in Patient problem or population
researching the effects of
pregnancy on dental
hygiene. Which
component of a good,
researchable question
does the issue of
pregnancy relate to?
A. Outcome
B. Intervention
C. Comparison
D. Patient problem or
population
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,3/8/25, 12:23 PM DHYG Exam 1 2025| COMPLETE EXAM SET (questions and verified answers)frequently most tested questions | already pass…
Which of the following is B. Pubmed provides access to scholarly articles in
true of search engines? biomedical journals
A. Google searches
provide only accurate
unbiased sources
B. Pubmed provides
access to scholarly
articles in biomedical
journals
C. Government agencies
and independent
organizations cannot be
accessed by web
searches engines
D. Wikipedia is a search
devoted to a specific
professional literature
database.
What is the first step in C. Determine clinical issues (determine issue-
the systemic approach to develop question-conduct search-analyze
evidence-based dental evidence- apply evidence-evaluate patients
hygiene practice? outcome)
A. Develop researchable
question
B. Apply evidence
C. Determine clinical
issue
D. Evaluate patient
outcomes
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,3/8/25, 12:23 PM DHYG Exam 1 2025| COMPLETE EXAM SET (questions and verified answers)frequently most tested questions | already pass…
The "I" in the acronym Intervention (patient-intervention-comparison-
PICO (which indicates outcome)
key parts of a
researchable question)
stands for which of the
following?
Intervention
Internet
Institution
Instinct
Which type of Textbook
publication is good as a
background resource but
becomes outdated
quickly?
Professional journal
Textbook
Magazine
Peer-reviewed
publication
Which of the following Data can be counted and analyzed by descriptive
describes the quantitative or inferential statistics.
research approach?
Results are reported
using a narrative.
Subjective
Uses numbers only to
report demographic
information
Data can be counted and
analyzed by descriptive
or inferential statistics.
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, 3/8/25, 12:23 PM DHYG Exam 1 2025| COMPLETE EXAM SET (questions and verified answers)frequently most tested questions | already pass…
Which type of research Correlational
looks at the relationship
between two or more
variables?
Descriptive
Correlational
Experimental
Quasi-experimental
Whether a source Accuracy
provides reference
citations is a good
indicator of which aspect
of content analysis?
Accuracy
Objectivity
Relevancy
Quality control
Which of the following is Wikipedia
not considered an
accurate database for
locating biomedical
information?
Medline
Cochrane Library
ADA's EBD website
Wikipedia
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