Which of the Following Is an Ethical Issue Related to the Use

Multiple Choice

Which of the following is an ethical issue related to the use of secondary data?

A) attempting to use the data when the specificity of the research question requires that primary data be obtained
B) insisting on collecting primary data when appropriate secondary data is inexpensive or even free
C) using secondary data gathered under guarantees of anonymity in a manner that may undermine that initial promise
D) using secondary data that has been collected using questionable methods
E) all of the above