Archive for March, 2022

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Simple Random Sampling

Mar 29, 2022 Comments Off on Simple Random Sampling OpenBook

Definition — what is simple random sampling? Simple random sampling selects a smaller group (the sample) from a larger group of the total number of participants (the population). It’s one …

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Types of Sampling Techniques

Mar 28, 2022 Comments Off on Types of Sampling Techniques OpenBook

What are Different Types of Sampling Techniques? “Sampling” what comes to our mind when we hear this word? We think about surveys and research and large populations. And why exactly …

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Purposive Sampling Technique

Mar 26, 2022 Comments Off on Purposive Sampling Technique OpenBook

PURPOSIVE SAMPLING There are many ways to select a sample for your systematic investigation—some researchers rely on probability sampling techniques while others opt for non-probability sampling techniques like purposive sampling.  …

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Mar 21, 2022 Comments Off on SOCIAL WORK PRACTICE IN NIGERIA OpenBook

THE PRACTICE AND PROBLEMS ENCOUNTERED BY SOCIAL WORKERS IN NIGERIA CHAPTER ONE INTRODUCTION 1.1       Background of the Study Although, social work practice in Nigeria is gradually growing group, the rate …

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