??????????????relate to the condition under which the observation are to be made whole conducting research studies.
A)Sampling design
B)observational design
C)statistical design
D)operation design.

Question

Quizplus · Accepted Answer

Observational design relates to the conditions under which observations are to be made in research studies. It involves planning how observations are to be made to ensure that they are systematic and relevant to the research questions or hypotheses.

??????????????Relate to the Condition Under Which the Observation Are to Be