Sampling methodologies Sampling It may be defined as a process of selecting units that may be people‚ organizations etc‚ from a larger whole i.e. from a population of interest‚ so that by studying the sample we may come up with general characteristics of the entire population under consideration. Types of sampling methods: Probability sampling Probability sampling is a type of sampling that includes random selection. And in order to achieve random selection‚ it must be
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Surf Excel‚ launched in 1954‚ is one of the oldest detergent powders in India and Pakistan. Initially‚ the brand was positioned on the clean proposition of “washes whitest”. However‚ with the emergence of numerous local detergent manufacturers and the entry of other global brands‚ Surf Excel underwent various changes in its Brand Communication; from ’lalitaji’ to ’dhoondte reh jaaoge’ to ’jaise bhi daag ho‚ surf excel hai na’‚ and is today communicated on the platform of ’Dhaag achcha hai’. This
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Acceptance Sampling Acceptance sampling has traditionally been a partner of statistical process control and control charts in the area of statistical quality control. Products are shipped around in batches or lots‚ and the idea behind acceptance sampling is that a batch can be declared to be satisfactory or unsatisfactory on the basis of the number of defective items found within a random sample of items from the batch. Thus acceptance sampling provides a general check on the “quality” of the items
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Work sampling is a systematic assessment effort across early childhood programs for children three years of age through the sixth grade. In Pennsylvania work sampling is used in PA PreK Counts‚ Infant/toddler and preschool early intervention‚ star 3 and 4 childcare centers and more. Assessments that are gathered are used to answer questions about children’s learning‚ knowledge‚ progress‚ skills and interests. There are many different types of assessments such as; screening tools‚ diagnostic tests
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Microsoft Excel 2007: Create a macro by using Microsoft Visual Basic | Add to Favorites | In Microsoft Excel 2007‚ macros can be created using Microsoft Visual Basic. The following will show you how to create a macro using Microsoft Visual Basic: 1. If the Developer tab is unavailable‚ complete the following to display it: a. Click the Microsoft Office Button‚ and then click Excel Options. b. In the Popular category‚ under Top options for working with Excel‚ choose
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such as producers‚ predators and parasites. Population: All the members of one species living in an area Community: The total of all the populations living in an area (i.e. all the biotic factors) Ecosystem: The community of living organisms and the abiotic factors affecting them in one area. Habitat: The place where an organism lives Niche: Where an organism fits into the community - covering feeding‚ nesting‚ and range of habitat. Counting populations Because it is impossible to count all the members
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Microsoft Office ® Excel 2003 Guy Hart-Davis McGraw-Hill/Osborne New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto McGraw-Hill/Osborne 2100 Powell Street‚ 10th Floor Emeryville‚ California 94608 U.S.A. To arrange bulk purchase discounts for sales promotions‚ premiums‚ or fund-raisers‚ please contact McGraw-Hill/Osborne at the above address. For information on translations or book distributors outside the U.S.A.‚ please
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How to Create an Interactive Quiz in Excel http://college.cengage.com/accounting/resources/instructors/air/fall_2006... Creating Interactive Quizzes in Excel J.A. (Jim) Connell University of Montevallo Michael E. Stephens College of Business Station 6551 Montevallo‚ AL 35115 Elizabeth Mulig USF St. Petersburg 140 Seventh Avenue South St. Petersburg Florida 33701-5016 727-553-4154 mulig@stpt.usf.edu Introduction Have you ever received a spreadsheet file that asked you questions and then
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SIntroduction to Microsoft Excel 2007 Class learning objectives 1. What is Excel? • Spreadsheet uses & samples • Touring the Excel window • Learning important definitions • Navigating around the workbook 2. The Basics • Entering & editing data in cells • Inserting cells‚ rows‚ & columns • Formatting cells • Renaming‚ adding‚ & reorganizing worksheets 3. Formulas • Using mathematical operators • Using four sum methods • AutoCalculate 4. Customizing Your Spreadsheet • Gridlines 5. Finishing Up
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5/2/13 Acceptance sampling - Wikipedia‚ the free encyclopedia Acceptance sampling From Wikipedia‚ the free encyclopedia Acceptance sampling uses statistical sampling to determine whether to accept or reject a production lot of material. It has been a common quality control technique used in industry and particularly the military for contracts and procurement. It is usually done as products leave the factory‚ or in some cases even within the factory. Most often a producer supplies a consumer
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