5-Indicate for each of the following items the element of quality control to which it relates. 1) Policies should be established for making the decision whether to accept or retain a client in order to minimize the risk of associating with a client whose management lacks integrity. 2) Policies should be established to assure that personnel are independent of elients when performing attest services. 3) Policies and procedures must be established to provide an ongoing consideration and evaluation of the effectiveness of professional development activities. 4) Policies should be established to reasonably assure that work is assigned to personnel who have the technical training and proficiency required for the assignment. 5) Policies and procedures should be established for planning, performing, supervising, reviewing, documenting and communicating the results of each engagement