Wgu D514 Objective Assessment 126 Complete Test Paper With Correct Answers

WGU D514 OBJECTIVE ASSESSMENT 126
COMPLETE TEST PAPER WITH CORRECT
ANSWERS

◉ Qualitative Research: Examples related to healthcare quality
assessment.
Answer: Study assesses the quality of healthcare services from the
perspective of patients, caregivers, or healthcare providers.


◉ Qualitative Research: Examples related to healthcare
interventions.
Answer: Evaluate the implementation and effectiveness of
healthcare interventions, such as new treatments, programs, or
policies.


◉ Qualitative Research: Examples related to end-of-life care.
Answer: Explore the experiences and preferences of patients,
families, and healthcare providers regarding end-of-life care and
decision-making.


◉ Qualitative Research: Examples related to health behaviors.
Answer: Investigate factors influencing health behaviors, such as
diet, exercise, smoking, or medication adherence.

, ◉ Nominal Variable.
Answer: Involves names or categories. Examples includes various
cancer types, different insurance companies, specialties offered


◉ Ordinal Variable.
Answer: Involves order of a category. For example, a pain scale, a
stage of cancer, a trimester of pregnancy


◉ Ordinal Variable.
Answer: Type of variable where the order or ranking of values
matters, but the differences between values may not be uniform. In
these, the intervals between values are not consistent. An example is
a pain scale where the order of pain severity matters, but the
difference between a rank of "7" and "5" may not be the same as
between "5" and "3".


◉ Interval Variable.
Answer: Difference between two values or numbers. For example,
body temperature, height, weight, age etc


◉ Ratio Variable.