1|Page
ANCC PMHNP Certification Exam|
High Quality Questions With Verified
Solutions 2026
Decrease; increase - correct-answer-Thiazide diuretics such as
hydrochlorothiazide [increase/decrease?] lithium clearance, thus
[increase/decrease?] the amount of lithium in the body
t-test - correct-answer-inferential statistics that assess whether the means of two
groups are statistically different from each other
Analysis of variance (ANOVA) - correct-answer-inferential statistics that tests the
difference among three or more groups
,2|Page
Pearson's r correlation - correct-answer-inferential statistics that tests the
relationship etween two variables
probability - correct-answer-inferential statistics that shows the likelihood of an
event occurring
p-value/level of significance - correct-answer-inferential statistic that describes
the probability of a particular result occurring by chance alone
variance - correct-answer-any event that alters patient progress toward expected
outcomes (practitioner competency, severity of illness)
health production function - correct-answer-mathematical expression that shows
the relationship between an individual's health and a number of other variables,
, 3|Page
including the amount of health care consumed (multiple choice: health alliance,
health economics, health care system, health production function)
health care system - correct-answer-describes the organizational and institutional
structures through which an economy makes choices regarding production,
consumption, and distribution of medical services (multiple choice: health
alliance, health economics, health care system, health production function)
health economics - correct-answer-related to the value, effectiveness, and
efficiency of care received (multiple choice: health alliance, health economics,
health care system, health production function)
health alliance - correct-answer-public agency that uses its bargaining power to
negotiate competitive prices for health insurance from the private insurance
market (multiple choice: health alliance, health economics, health care system,
health production function)
ANCC PMHNP Certification Exam|
High Quality Questions With Verified
Solutions 2026
Decrease; increase - correct-answer-Thiazide diuretics such as
hydrochlorothiazide [increase/decrease?] lithium clearance, thus
[increase/decrease?] the amount of lithium in the body
t-test - correct-answer-inferential statistics that assess whether the means of two
groups are statistically different from each other
Analysis of variance (ANOVA) - correct-answer-inferential statistics that tests the
difference among three or more groups
,2|Page
Pearson's r correlation - correct-answer-inferential statistics that tests the
relationship etween two variables
probability - correct-answer-inferential statistics that shows the likelihood of an
event occurring
p-value/level of significance - correct-answer-inferential statistic that describes
the probability of a particular result occurring by chance alone
variance - correct-answer-any event that alters patient progress toward expected
outcomes (practitioner competency, severity of illness)
health production function - correct-answer-mathematical expression that shows
the relationship between an individual's health and a number of other variables,
, 3|Page
including the amount of health care consumed (multiple choice: health alliance,
health economics, health care system, health production function)
health care system - correct-answer-describes the organizational and institutional
structures through which an economy makes choices regarding production,
consumption, and distribution of medical services (multiple choice: health
alliance, health economics, health care system, health production function)
health economics - correct-answer-related to the value, effectiveness, and
efficiency of care received (multiple choice: health alliance, health economics,
health care system, health production function)
health alliance - correct-answer-public agency that uses its bargaining power to
negotiate competitive prices for health insurance from the private insurance
market (multiple choice: health alliance, health economics, health care system,
health production function)
