Webbprobability sampling ini ada bermacam-macam yaitu simple random sampling, proportionate stratified random sampling, disproportionate stratified random, sampling area (cluster) sampling (Sugiyono, 2010: 120). Sampel adalah sebagian atau wakil dari populasi yang akan diteliti (Suharsimi Arikunto, 2010: 109). Pengambilan sampel untuk WebbStratified Random Sampling(1) - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Scribd is the world's …
Chapter 3 Sampling For Proportions and Percentages
WebbA stratified random sample is one obtained by dividing the population elements into mutually exclusive, non-overlapping groups of sample units called strata, then selecting … WebbSecara skematis, teknik sampling ditunjukkan pada gambar berikut: Gambar 3.1 Macam-macam teknik sampling (Sugiyono, 2009:218) Teknik Sampling Probability Sampling Non Probability Sampling 1. Simple random sampling 2. Proportionate stratified random sampling 3. Disproportionate stratified random sampling 4. Area (cluster) sampling 1. bridge city texas house fire
BAB III METODE PENELITIAN A. Metode Penelitian 1. Metode …
Webb4 mars 2012 · Bila populasi mempunyai anggota yang heterogen dimana populasi dibuat lebih homogen dengan strata jumlah sampel proposional. Di dalam sampling acak secara proporsional menurut stratifikasi ( proportionate stratified random sampling ) ini populasi dibagi atas beberapa bagian ( subpopulasi ). Webbrandom sampling is one. Simple random sampling is defined as follows: 1. A statistical population is defined that consists of N sampling units; 2. n. units are selected from the possible samples in such a way that every unit has an . equal. chance of being chosen. The usual way of achieving simple random sampling is that each possible sample unit Webb4. Full cross-section of the population can be obtained through stratified sampling. It may be possible in SRS that some large part of the population may remain unrepresented. … bridge city texas middle school