Aresearcher wants to do a web-based survey of college students to collect information about their sexual behavior and drug use. direct identifiers will not be collected; however, ip addresses may be present in the data set. risk of harm should be evaluated by:
a) solely by the magnitude or severity of expected harm.
b) solely by the probability of expected harm.
c) both the magnitude (or severity) and the probability (or likelihood) of harm.
d) neither the magnitude or probability of harm.

C

Explanation:

Both the magnitude (or severity) and the probability (or likelihood) of harm.

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

is there multiple choice or do you need like an essay answer?