Il. In the scenarios provided below, write the appropriate sampling technique on the space provided. Joan wants to know the average household size in their municipality with 30 barangays. 1. She decided to include every 3rd house as part of the sample. 2. She selected 10 households per barangay. 3. She decided to select 7 barangays and all of the households in the selected barangays will be considered as sample. 4. Consider that the focus of her study is on the gender equality. 5. She opens the complete list of households, close her eyes, puts her finger down to select a sample