Advantages and disadvantages of sampling methods Type Description Advantages Disadvantages Stratified This requires one to be bias towards their data. For example‚ if you knew the proportion of pensioners in an area was 30% and you wanted to represent this in your sample you would ensure that pensioners’ answers only made up 30% of your sample. It can be used with random or systematic sampling‚ and with point‚ line or area techniques If the proportions of the sub-sets are known‚ it can generate
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Contents 1 Definition of Franchising 2 Businesses for which franchising works best 3 Advantages 4 Disadvantages Definition of Franchising Franchising refers to the method of practicing and using another persons philosophy of business. The "franchisor" authorizes the proven methods and trademarks of his business to the "franchisee" for a fee and a percentage of gross monthly sales. Various tangibles and intangibles such as national or international advertising‚ training‚ and other support
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Crispy Cheddar Chicken 2 lbs chicken tenders or 4 large chicken breasts 2 sleeves Ritz crackers ... 1/4 teaspoons salt 1/8 teaspoon pepper 1/2 cup whole milk 3 cups cheddar cheese‚ grated 1 teaspoon dried parsley Sauce: 1 10 ounce can cream of chicken soup 2 tablespoon sour cream 2 tablespoon butter Crush crackers. If using chicken breasts and not tenders‚ cut each chicken breast into 3 large pieces. Pour the milk‚ cheese and cracker crumbs into 3 separate small pans. Toss the salt
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common in high schools‚ middle schools and even grade schools. Cell phone use in school is often considered a problem by parents and teachers‚ prompting many schools to ban cell phone use completely. While there are several significant disadvantages to allowing cell phones in school‚ there are also some legitimate reasons kids should be allowed to carry phones. Advantage of student bring phone to school Parent Communication One of the benefits of allowing cell phones in schools is that it allows
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------------------------------------------------- The Utility and Disadvantages of Utilizing the Cellular Device at School August 18th‚ 2011 | Tags: cell phone‚ cellular‚ Communications‚ gadgets‚ mobile‚ technology‚ wireless Both teachers and authorities discouraged the use of Smart Phones in schools. The reason for this is the inattentiveness of the students during classes caused by the distractions these gadgets provide. Teachers do not appear to be aware of the benefits given by the different
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National September 11 Memorial & Museum [->0][->1] [->2] The National September 11 Memmorial branded as the 9\11 is the principal memorial and museum commemorating the September 11 attacks of 2001 and the World Trade Center bombing of 1993 that killed 6 people. The memorial is located at the World Trade Center Site on the former location of the Twin [->3]Towers destroyed during the attacks. The World Trade Center Memorial Foundation was renamed the National September 11 Memorial & Museum at the
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States of Matter Table of Contents Kinetic Molecular Theory Page 3 Diagram of Kinetic Molecular Theory Page 4 Solids Title Page Page 5 Diagram of Particles Page 6 Characteristics of a Solid Page 7 Pictures of Solids Page 8 Q & A Page 9 Liquids Title Page Page 10 Diagram of Particles Page 11 Characteristics of a Liquid Page 12 Pictures of Liquids Page 13 Q & A Page 14 Gases Title Page Page 15 Diagram of Particles Page 16 Characteristics of a Gas Page 17 Pictures
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globally. In spite of its advantages‚ there’re also some disadvantages of mobile phone too. First of all‚ a cellphone is easy to use‚ communicate and handy. You can call anywhere‚ local or international. For example‚ if you have relatives or friends that live abroad‚ you can easily call them just in a minute. However‚ it can entertain you as well. You can check internet‚ listen to music‚ texting‚ play games and so on. For example‚ you just get back from work or school‚ you can play some music
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Are School Uniforms too Restricting? As I arrive at school‚ I hear girls behind me say‚ “Do you see what she is wearing‚ ew?” Everyday‚ I am bullied because of my attire. Because of the low income in my family‚ I do not always wear the most “stylish” outfits. Clothing type is one of the leading causes of bullying. Dorothy Espelage‚ a professor of educational psychology at the University of Illinois‚ Urbana-Champaign‚ says she has seen an increase in "bullying related to clothes.” I believe schools
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“Advantages and Disadvantages to Teaching” Teaching is one of the things I always desired to do. Growing up I admired my teachers and their enthusiasm they had towards teaching. Though teaching sounds like a supreme job‚ there are always advantages and disadvantages when it comes to teaching. Just like any other occupation there may be things we may not like. So‚ today I am going to address what the advantages and disadvantages to being a teacher are. An advantage to teaching is interaction you
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