抽样是指过程采用统计分析在一定数量的观察从更广泛的民众(Blaxter等人。,2006)。技术采用抽样从更广泛的人口将极大地依赖于类型的分析进行,但是需要在随机抽样,随机抽样,最后,观测取样。考虑的研究课题和性质将采用随机和非随机抽样技术。面试技巧将涉及随机抽样因为某些人会选择参加面试。非概率抽样需要选择特定的人而不是随机选择的个体未知(Lohr,1999)。Kothari(2005)指出,non-probability抽样不接受任何随机选择。采用这种抽样技术在特殊情况下或案例
Sampling refers to the process adopted in statistical analysis wherein a preset number of observations are taken from a wider populace (Blaxter et. al., 2006). The technique adopted for sampling from a wider population would greatly rely on the kind of analysis being carried out, however will take in random sampling, non-random sampling and lastly, observational sampling. Taking into consideration the research topic and nature both random and non-random sampling technique would be adopted. The interview technique would involve non-random sampling since certain individuals would be chosen to take part in the interview. The Non- probability sampling involves selection of particular people instead of random selection of the individual that are unknown (Lohr, 1999). Kothari (2005) states that non-probability sampling doesn’t take in any random pick. This kind of sampling technique is adopted under particular circumstances or cases
