Research methods quantitative and qualitative approaches mugenda. Descriptive survey research is intended to produce statistical information on aspects of education that interests policy makers and. Namibian schools, university of western cape, south africa. Internal consistency of the data obtained from this research instruments was determined by the use of cronbachs coefficient alpha. Scientific research publishing is an academic publisher of open access journals. Preparation for academic research and theses chapter pdf available july. Mugenda and mugenda 2003 on the other hand give the purpose of.
Mugenda and mugenda 2003 describe the descriptive survey research design as a research. The focus of this book focus is elaborating on the basic concepts of research. This subgroup is carefully selected so as to be representative of the whole population with the relevant characteristics. Pdf chapter 3 research design part 2 research design stage 1. Research methods quantitative and qualitative approaches. In addition, mugenda and mugenda 2012 terms target population as that population to. Research methodology by mugenda mugenda free pdf file. Each member or case in the sample is referred to as subject, respondent or interviewees. Free pdf ebooks users guide, manuals, sheets about mugenda and mugenda 2003 ready for download. Mugenda and mugenda 2003 explain that a population is a group of individuals or objects that have the same form of characteristics. African centre for technology studies acts mutua, j. International journal of education and research vol. Mugenda om and mugenda a 2003 research methods qualitative. Mugenda and mugenda 2003 explains a simplified formula for calculating sample size of a population that is less than 10,000 by using fishers formula as.
Pdf lesson 15 section 3 qualitative data and techniques. A sample is a smaller group or subgroup obtained from the accessible population mugenda and mugenda, 1999. The effects of inventory stockpiling on security operations. According to mugenda 2003 a big sample enables the researcher to reduce.
Teaching methodology, african virtual university 1 published under africana. Pdf chapter 3 research design part 2 research design. The sample size of this study was therefore be 99 respondents. It also publishes academic books and conference proceedings. Mugenda and mugenda sample size formula keyword found. This book demystifies the research process and explains the various concepts and technical terms in a language that is easily.
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