Identify the sampling method used in each following situation. Match each item to a choice.- A survey on the satisfaction t homeowners living in a certain subdivision with the security in their place is to be conducted. A sample of 100 homeowners will be drawn for this survey by assigning a number of 1 to 1,000 to the homeowners based on alphabetical list. One hundred random numbers are generated using a random number generator available in the Internet and these will be used to determine the homeowners who will participate in the survey. A sample product related on the experiment will be needing 30 participants. An interviewer ask his 20 classmates to participate in an experiment. All the students who belong to ten chosen sections in a certain school will participate in a study designed to improve students' critical thinking skills. _____________________________________________________________________________________