The Executive board of a relatively small university located in Europe wants to determine the attitude of their students toward various aspects of the university. The university, founded in 1928, is a fully accredited government-financed university with 11,000 students. The university specializes in the social sciences and humanities and has 5 faculties, 6 service departments, 8 research centers, and 2 graduate schools. The Executive board has asked you to come up with a sampling plan. Develop a sampling plan and pay attention to the following aspects: target population, the sampling frame, the sample technique and the sample size