simple random, stratified sampling, cluster sampling
Chat with our AI personalities
In practice, systematic sampling is used on account of its simplicity and convenience. It's easy to explain to the people doing the actual work. It can be justified theoretically wherever the population from which units are to be sampled systematically are randomly distributed. It can be used for sampling households, sampling callers on a telephone line, sampling plants along a transect in (say) a field, sampling people passing through customs, and so on.
ü Evaluations , assessments involving sampling must not be considered as final since it may be faulty or may contain error
sampling techniques? okey, here's what to do... step 1go to google then type whatver you want to rsearch on. step2 read what has come up on wiki answers then i dont know
to explain to the reader
Before adding or subtracting two fractions they are converted into like fractions. Explain with examples why this is necessary.