BACHELOR OF BUSINESS ADMINISTRATION

BUSINESS ADMINISTRATION

RESEARCH METHODOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In ____ sampling the researcher selects every nth element from the sampling frame.
A
Cluster
B
Systematic
C
Simple random
Explanation: 

Detailed explanation-1: -In systematic sampling (also called systematic random sampling) every Nth member of population is selected to be included in the study. It is a probability sampling method. Systematic sampling can be more suitable than simple random sampling because the former can be time-consuming.

Detailed explanation-2: -Systematic sampling, also called nth name selection technique, is often used instead of random sampling due to its simpler process. After the sample is collected, every nth member within the population is recorded within the sample.

Detailed explanation-3: -Systematic sampling is a probability sampling method where researchers select members of the population at a regular interval – for example, by selecting every 15th person on a list of the population. If the population is in a random order, this can imitate the benefits of simple random sampling.

Detailed explanation-4: -Systematic sampling is one method in the broader category of random sampling (for this reason, it requires precise control of the sampling frame of selectable individuals and of the probability that they will be selected).

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