Sampling Techniques: A Complete Guide to Probability & Non-Probability Methods
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Sampling Design: Concepts, Terminology, Reasons, Limitations, and Sample Size Determination
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Data Sources and Collection Methods
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Leadership Styles/ የአመራር ስልቶች (Autocratic, Democratic, Bureaucratic, Lazies fare, Charismatic, etc.)
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How to Write a Research Report: Step-by-Step Guide.
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Management Exit Exam 2016 | Ethiopian University Exit Exam 2016
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Operation Management: Chapter One; Basics of OM #input #process #output #good #service #efficiency
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Project Management Exit Exam: Questions and Answers
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