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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The Advantages And Disadvantages Of Cloning Since the cloning of Dolly the sheep in 1996‚ cloning has become something of a buzzword‚ especially in scientific circles. Formerly a staple of science fiction stories‚ it entered the public consciousness as it never had before. Not surprisingly it has generated controversy‚ with many of the objections coming religious organizations. Ethical implications aside however‚ there are however‚ advantages and disadvantages to the practice of cloning. Those listed
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find them useful. best wish‚ It is evident that the use of mobile phones (or has both positive and negative impacts)/ brings us many problems as well as benefits‚ and thus there is an opinion that the demerits/disadvantages brought by a mobile phone prevail over the merits/advantages. Personally‚ I disagree with this view (ambiguous‚ i am not clear what view you disagree with‚ the first sentence should be separated into two small ones.). On the one hand‚ a mobile phones poses have some negative
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3OVERVIEW OF HUMAN RESOURCE /MANPOWER PLANNING Manpower planning is the first step towards manpower management. It refers to the process of using available assets for the implementation of the business plans. It also involves the process of coordinating and controlling various activities in the organization. An effective manpower planning requires a careful assessment of the future needs of the organization. It involves the development of strategies to match the requirement of employees and availability
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biggest fried chicken join in the planet. [Online] available at: [Accessed 09 October 2012]. Honan‚ M. 2011. Steve Job is dead. [Online] available at: < http://gizmodo.com/5838847/steve-jobs-is-dead> [Accessed 28 September 2012]. Morgan‚ R. 2012. Disadvantage in branding. [Online] available at: [Accessed 28 September 2012]. Musil‚ S. 2012. Apple settles iPad trademark dispute in China for 60M. [Online] available at: < http://news.cnet.com/8301-13579_3-57464626-37/apple-settles-ipad-trademark-dispute-in-china-for-$60m/>
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WHAT ARE ADVANTAGES AND DISADVANTAGES OF TELEVISION ? Television is an important form of communication and has been for many years. Television brings important historical events‚ both positive and negative‚ directly into our homes. People don’t just read about current events‚ they experience them in real time. Television can also be a fine teaching tool – there are many television shows on the air that are informative and educational. The right television shows can teach our children about morals
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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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Advantages and disadvantages of television viewing In this new era of science and technology‚ we have incorporated technology into our everyday lives. In fact‚ we cannot live without electrical appliances that we call necessities and the television is one of them.Much has changed since the first television was invented - from black and white to colour televisions. For some‚ the television is a window to the modern world. By viewing the programmes that are aired on television‚ we can gain a lot
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through the internet in all fields such as maths‚ liturature ‚economy and so on‚ which is so much vital to our study and work.Also‚in this way‚ you can update ourself on the latest events all aroun the world.Another advantage of computers is that:after a hard-working day‚after a hard working day you can refresh your mind and body because there are many interesting things to offer on the computers‚ for example songs‚ healthy games ‚comics.Last but not least‚computers also enable you to contact your friends
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It is true that the internet has made it possible for us to do a lot of things easily; it has a lot of advantages as well as disadvantages to name some of the advantages the internet provides us with unlimited communication and information everything we need to look that can be done just by one click away on the internet. You can even keep in touch with your friends‚ share thoughts with
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