When conducting research with humans, researchers a. never have to obtain informed consent if it interferes with the research. b. almost always must obtain informed consent. c. always must obtain...

When conducting research with humans, researchers

a. never have to obtain informed consent if it interferes with the research.

b. almost always must obtain informed consent.

c. always must obtain informed consent.

d. used to be required to obtain informed consent, but this requirement has been discontinued.