Sampling Distributions

sampling กระบวนการเลือกหน่วยตัวอย่างจากประชากร

sampling , that to consider the mine samples as representing commercial sampling 8 THE SAMPLING OF COAL IN THE MINE scoop Collecting outfit or sampling

sampling Sampling is a fundamental research technique used to select a part of a population for study An example of sampling in research is conducting a

sampling Random sampling is used to select a sample that is unbiased Within each area, every part of the area must have an equal chance of being chosen Random sampling