different sampling methods? Briefly describe them. Ans. Sample is a finite subset of a population drawn from it to estimate the characteristic of the population. Sampling is a tool which enables us to draw conclusions about characteristics of the population. Survey Sampling describes the process of selecting a sample of elements from a target population in order to conduct a survey. A survey may refer to many different types or techniques of observation‚ but in the context of survey sampling it most
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[pic] AMERICAN INTERNATIONAL UNIVERSITY BANGLADESH Course Title: Research and Methodology Section: I Group: C Submission of a Research Report A Study On----- Customer satisfaction level in communication issue in Airtel [pic] Submitted To: Course Instructor: Submitted By: Group member’s Name: ID: Research and Methodology Department of Business Administration House # 83‚ Road # 4‚ Kamal Ataturk Avenue‚ Banani‚ Dhaka – 1213 Subject: Submission
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money. For those results‚ they prefer to refuse to answer this questionnaire by face to face method. Secondly‚ teenagers have a low incentive to do the survey on the street; they think it is wasting their time. This increases the difficulties in sampling from them directly. Thirdly‚ as a result‚ we choose internet survey which should be a
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3.4 POPULATION AND SAMPLING METHOD According to Polit and Beck (2006:258)‚ a population is “the total number of people or elements that fit the specific set specifications of the study. This is also known as the target population. The criteria for inclusion or exclusion should be clearly stated.” In this study‚ the target population was staff‚ board of directors‚ volunteers and beneficiaries of the Youth Dream Centre Sierra Leone in the Lumley community Western Urban Area of Freetown. 3.4.1 Inclusion
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Describe the differences between statistical and non-statistical sampling in terms of (1) the sample selection methods used‚ and (2) quantification of sampling risk. Ans: Nonstatistical sampling differs from statistical sampling in that non-probabilistic sampling can be used for the former but not the latter. In addition‚ sampling risk can be quantified when using statistical sampling but not when using nonstatistical sampling. 2. Directed sample selection is the selection of each item in
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Auditing and Assurance Services‚ 14e‚ Global Edition (Arens) Chapter 15 Audit Sampling for Tests of Controls and Substantive Tests of Transactions Learning Objective 15-1 1) A sample in which the characteristics of the sample are the same as those of the population is a(n): A) variables sample. B) representative sample. C) attributes sample. D) random sample. Answer: B Terms: Sample in which characteristics of sample are same as population Diff: Easy Objective: LO 15-1 AACSB:
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republican parties that answer the questions and hold the microphone. These are a prime example of the focus group. I also learned during the seminar that quantitative is administered using close ended questions in a given survey‚ relies on random sampling‚ observes and records well-defined events‚ and obtains relevant data from management information systems. The seminar this week was excellent because data collection is the most important thing for everyone in this class over the next three weeks
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CHAPTER ONE 1.0 INTRODUCTION 1. BACKGROUND The research focused on disciplinary procedures and its effect on employee’s performance. As we all know that discipline is the major factor to be considered in every human being and in every aspect of life‚ and so are disciplinary procedures are regarded as a critical tool for management to succeed. Many people associate disciplinary procedures with negative feedback. If implemented properly‚ these procedures will positively affect the relationship
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What is acceptance sampling? Discuss the concept of OC curve. Statistical Quality Control (SQC) is the set of statistical tools used by quality professionals. Acceptance sampling is a part of SQC. It is the process of randomly inspecting a sample of goods and deciding whether to accept the entire lot based on the results. This determines whether a batch of goods should be accepted or rejected. This is helpful in measuring and evaluating the quality of products or services. However‚ statistical
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kwft in issuing loans to its clients‚to find out the benefits of loans onexistance of small scale enterpreeneus in securing loans on kwft. The study adopted a case study research design that targeted population of 300 people and a simple random sampling method was used to select 35 people to form a sample size. The data was collected by use of questionnaires and analysing done by use of qualitative methods. The findings revealed that small and medium entrepreneurs encounter some challenges in securing
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