Qualitative Methods May Provide the Only Opportunity to Learn About

Qualitative methods may provide the only opportunity to learn about organized crime but they should ______.

A) not be used when potential risks can be determined to be less than half
B) be deemed acceptable when the researcher agrees to do it, even though his/her employer does not
C) not be used if the risks to the researchers are unacceptably high
D) only be used if local police agree