The Internet can be a good supplementary tool for training and supervising field workers in each of the following ways EXCEPT:
A) personal training programs can be complemented.
B) communication between supervisors and interviewers enhances supervision.
C) central office control is strengthened by being able to post progress reports on a secured web site.
D) validation of fieldwork can be easily accomplished using short e-mails.
E) selection of field workers is streamlined.
Answer: E