Census Method All items in any field of inquiry constitute a ‘ Universe ’ or ‘ Population.’ A complete enumeration of all items in the population is known as a census inquiry. It can be presumed that in such an enquiry‚ when all items are covered‚ no element of chance is left and highest accuracy is obtained. But in practice this may not be true. Even the slightest element of bias in such an inquiry will get larger and larger as the number of observation increases
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The Effects of Various Environmental Conditions on the Rate of an Enzyme Catalyzed Reaction Olivia Payne Mr. Kuninsky 10/10/14 Variables: 1. Substrate Concentration 2. Substrate volume 3. Temperature 4. Enzyme Volume 5. Enzyme Concentration 6. pH The independent variable my group addressed was temperature The conditions for temperature were 5°C‚ 24°C‚ 35°C‚ and 45°C We measured the independent variable using thermometers The dependent variable was the rate of an enzyme catalyzed reaction The
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Outline the conversion method used for your system and explain why it is appropriate for Cafe Le Escargot There are four methods of conversion available for any system. All of these conversion methods feature advantages and disadvantages. The various methods include: Direct‚ Parallel‚ Phased and Pilot. The method that has been implemented for Cafe Le Escargot is the phased conversion method. The Phased conversion method involves a gradual introduction of the new system‚ while at the same time
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Statistics and Quantitative Methods ASSIGNMENT: 2 PREPARED FOR: CHOWDHURY PREPARED BY: VALLEY STATE UNIVERSITY DATE: 13. The Electrotech Corporation manufactures two industrial-sized electrical devices: generators and alternators. Both of these products require wiring and testing during the assembly process. Each generator requires 2 hours of wiring and 1 hour of testing and can be sold for a $250 profit. Each alternator requires 3 hours of wiring and 2 hours of testing and can
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Psychology AS Psychology (AQA‚ A) Research Methods Workbook Name …… Stella Akinwumi……………………………………... Section 1 - Quantitative and qualitative research methods Research methods are the ways that psychologists investigate a theory. Different methods will be appropriate for different topics/theories/situations. Quantitative = Quantitative research gathers data in numerical form which can be put into categories‚ or in
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EFFECTIVE TEACHING METHODS AT HIGHER EDUCATION LEVEL Dr. Shahida Sajjad Assistant Professor Department of Special Education University of Karachi. Pakistan ABSTRACT The purpose of this study was to determine the effectiveness of various teaching methods used for teaching students at graduate level. Two hundred and twenty undergraduate students studying in 11 departments of Faculty of Arts‚ University of Karachi‚ were interviewed about their perceptions of best and effective teaching methods and the reason
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The communication method (or channel) that you select should depend on your message Interactive or static should your communication be one-way or two-way? Interactive means a back-and-forth conversation; static means delivery of a message. What does your message require? Brainstorming and questioning require interactivity. Updates can be static. Personal or impersonal Personal means face-to-face‚ or on the phone. Impersonal communication is in writing. Does your communication require
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topics that pupils find fun and engaging. The topics range from the real world to pure fantasy. The problems make extensive use of ‘open’ questions‚ to which there is often no one right answer. most require a number of steps and can be explored at various levels of depth by pupils of differing abilities. Each Case Study contains materials for pupils to use in the classroom as well as teachers’ notes and lesson plans. Most of the Case Studies‚ but not all of them‚ require access to some form of ICT
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Assignment in Research Methods 1) Overview of various research methods When writing a Research Paper it is important to know different research methods. These methods help to gather and systemize the information and data in order to scientifically prove the validity of the work. Further will be explained ways how to collect the data. Research methods are divided in two big blocks: quantitative and qualitative. Quantitative methods are those where results are explained in numbers‚ whereas
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06-Creswell (Designing)-45025.qxd 5/16/2006 CHAPTER 8:59 PM Page 110 6 COLLECTING DATA IN MIXED METHODS RESEARCH R esearchers collect data in a mixed methods study to address the research questions or hypotheses. The data collection procedure needs to fit the type of mixed methods design in the study. This requires using procedures drawn from concurrent forms of data collection‚ in which both the quantitative and qualitative data are collected concurrently‚ or from
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