BUSINESS ADMINISTRATION
RESEARCH METHODOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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mandatory
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census
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volunteer
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unbiased
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Detailed explanation-1: -Total population sampling is a type of purposive sampling technique where you choose to examine the entire population (i.e., the total population) that have a particular set of characteristics. In sampling, units are the things that make up the population.
Detailed explanation-2: -Subject to bias: Voluntary sampling is highly susceptible to bias, because researchers make little effort to control sample composition. The people who volunteer for the study may be very different than those who do not volunteer.
Detailed explanation-3: -The subset of the population from which data are actually gathered is the sample. A sample should be selected from a population randomly, otherwise it may be prone to bias. Our goal is to obtain a sample that is representative of the population.