a. Analyze the research questions below. State the population of the study and discuss its appropriate sampling technique. '1. is there a significant difference between the working and non-working students of the University of the East in terms of their academic perfurmances? Population: Sampling Technique: 2. Based from the estimated damages of crop production, houses, build- ings, cars, etc., at an average, which province suffered most from the four consecutive typhoons: Unding, Violeta, Winnie and Yoyong? Population: Sampling Technique:3. What is the effect of using Computer-Aided instruction in the perfor- mance of Statistics classes? Population: Sampling Technique