Classify each of the sampling procedures below. Sampling Procedure - A researcher studying a population of 1,000 might wish to choose a random sample of 50 people. First, each person is numbered 1 through 1,000. Then, you generate a list of 50 random numbers, typically with a computer program, and the individuals assigned those numbers are the ones included in the sample. - The population of study contains 2,000 students at a high school and the researcher wants a sample of 100 students, the students are put into list form and then every 20th student would be selected for inclusion in the sample. To ensure against any possible human bias in this method, the researcher selects the first individual at random. - The researcher first organizes the population by college class and then selects appropriate numbers of freshmen, sophomores, juniors, and seniors. - A study's target population is church members in the United States. There is no list of all church members in the country. The researcher, however, creates a list of churches in the United States, chooses a random sample of churches, and then obtains lists of members from those churches