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Stratified sampling is a sampling method in research where the population is divided into subgroups or strata based on certain characteristics. Samples are then selected from each stratum in proportion to the population, to ensure representation of all groups. This method helps to reduce sampling errors and improves the accuracy of the research findings.
Some of the methods are:simple random surveystratified surveyconvenience surveysystematic surveyquota samplingcluster sampling
Advantages of Traverse Surveying: Traverse surveying creates a closed loop, which confirms the accuracy of the survey. It is suitable for surveying large areas with a minimum of time and effort. This method can be used for both plane and geodetic surveying. It is easy to calculate the coordinates and areas by using the traverse surveying method. Disadvantages of Traverse Surveying: The accuracy of the survey is dependent upon the accuracy of the instruments used for the measurements. This method requires a long base line which is not always available in certain circumstances. Traverse surveying is not suitable for rough terrain as measurements can be affected by uneven ground. It is difficult to locate the exact points when the measurements are taken from a long distance.
Stratified sampling is a type of sampling that uses a fair representation of the population by dividing the population into different subgroups or strata and then selecting samples from each stratum in proportion to their size in the population. This method helps ensure that all groups in the population are adequately represented in the final sample.
The Kish Grid sampling method has it's advantages and disadvantages. The advantage as it gives prospective employees whom otherwise would not have had the opportunity the chance to appeal their application in the form of an interview. However, the disadvantage is that many well qualified deserving prospective employees will not be considered for the job.
the advantages of deductive method
advantages and disadvantages of delphi method of group technique
Advantages and disadvantages of free hand
what are the advantages and disadvantages of a eureka can
The method is very simple Take less time and not expensive Convenience sample is that it is easy to access, requiring little effort on the part of the researcher.
The distillation method's advantages are that it will make a pure result. The disadvantages are that the method is time consuming and is not cheap. The distilled method as a result is avoided unless needed.
The distillation method's advantages are that it will make a pure result. The disadvantages are that the method is time consuming and is not cheap. The distilled method as a result is avoided unless needed.
the advantages of this method was that it is more quick and less calculation needed and the disadvantages, it less accurate compare to the rise and fall method.
this method is rediculous
Everything has its advantages and disadvantages both, so accept these logics and their aspects in your life.
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