With Regard to the Situation in Question 18,above,which of the Following

With regard to the situation in Question 18,above,which of the following practices would you recommend to help avoid discrimination,and what is the basis for your recommendation?

A) change the weight given to the evaluation of candidates to rely more heavily on technical skills than on the interview, because this would make the assessment more objective
B) do not allow the interviewers to change their scores developed during the interview, as this will remove score manipulation
C) continue to weight the answers to those questions which are more important, because this is necessary to acquiring compatible workers, and does not discriminate
D) all of these would help avoid discrimination
E) only a and b would help avoid discrimination