Observational data have the advantage over communication data in which of the following categories?
A)Objectivity,cost,and speed
B)Cost and versatility
C)Objectivity and speed
D)Speed and versatility
E)Objectivity and accuracy

Question

Quizplus · Accepted Answer

Objectivity refers to the extent to which data are free from bias or personal interpretation. Observational data are collected without the researcher interacting with the subjects, which reduces the risk of bias. Communication data, on the other hand, are collected through interactions between the researcher and the subjects, which increases the risk of bias.

Observational Data Have the Advantage Over Communication Data in Which