Longitudinal
Option B.
<u>Explanation:</u>
Longitudinal type of research design is a type of research design which takes in to consideration the same group for the study but this study goes on for a long period of time.
This type of research design is longitudinal in the sense that the research has same group of students in it but the study will go on for many years to see the effect of the new method for learning math for different years of life of those students.
Due to confrontational issues, I medically cannot squantrillay answer. Yet you do not have enough info. Please add more info and I would be glad to help you.
Answer:
An ECG provides direct information about valve function. False- B.
Patient appearing comfortable is something the doctor can appreciate as
part of the external exam.
External examination done by Doctors examining the symptoms the patient
has in order to determine a diagnosis. This is done by examining parts of the
body for changes and symptoms.
The patient has to be comfortable to enable adequate external exam and a
correct diagnosis.
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