72. Some researchers define leadership with three non mutually executive factors namely among all of the following EXCEPT a. The need to be maintained as a cohesive group b. The needs of each of the individuals in the group c. The need to accomplish a common task d. The need to sustain the strategic objectives of the organization 73. An appraisal format the asks supervisors to compare an employee's performance to the performance of other employees doing the same job is a ..... a. Relative judgment b. Formal judgment c. Informal judgment d. Absolute judgment 74. If activity A has an early start of 10 , an early finish of 16 , and a late start of 12 , what is the total float of the activity? a. 4 b. 2. ? earliest start (ES) - latest start (LS) date ? 12-10 c. 6 d. 0