KNEC STUDY MATERIALS, REVISION KITS AND PAST PAPERS
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POINT AND INTERVAL ESTIMATES OF THE POPULATION MEAN Statistical inference traditionally consists of two branches, hypothesis testing and estimation. Hypothesis testing addresses the question “Is the value of this parameter …
Probability Concepts INTRODUCTION All investment decisions are made in an environment of risk. The tools that allow us to make decisions with consistency and logic in this setting come under …
Information security information security means protecting information (data) and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction. Information Security management is a process of defining the security …