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 & Disadvantages of School Uniforms The Advantages & Disadvantages of School Uniforms According to the National Center for Education Statistics (NCES)‚ the number of public schools that implement a school uniform has significantly risen in the last 10 years. In 1999‚ 12 percent of public schools had a uniform. By 2008‚ 18 percent had adopted a uniform for students. The NCES considers school uniforms to be an "indicator of school crime and safety‚" and safety is one of the
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disabilities‚ and people of any age who have permanent kidney failure. It would seem as if Medicare would be one of the best programs afford to any citizen within the U.S‚ yet this program comes with same number of disadvantages and advantages. For instance‚ one of the disadvantage Medicare has is the variety of plans that the consumer must choose from. Due to the huge amount of options being provided‚ the consumer may be left confused and over whelmed. To continue‚ any consumer being helped
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deciding which path they will take‚ they must look at both the benefits and disadvantages. The advantage to going straight into the workforce is being able to immediately start their profession of choice and do not have to pay college loans throughout their entire life. However‚ the benefit of going to college is that careers that require a college degree are often high-paying and come with worker’s benefits. The disadvantage to going straight into the workforce is the fact that in today’s job market
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The disadvantages of government transparency One of‚ if not the biggest‚ story of the year has been about former NSA employee Edward Snowden and his action of leaking classified information to the public about the NSA recoding and spying on U.S. Citizens. There are many arguments and opinions on both sides of the table. Some view Snowden as a hero‚ while others view him as a traitor‚ but one topic that has continued to be brought up in relation to the realization that the NSA has been spying
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your writing. Hopefully‚ you 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
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current society. There are always debates about the advantages and the disadvantages of games‚ which will always end will different conclusion. In reality‚ either the game will give more advantages or more disadvantages is solely depends on the gamers themselves. If the gamers know how to control themselves then playing video game is actually good for them. But games are known to cause some major advantages and disadvantages that is confirmed by researchers‚ such as improve one’s social connection
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Ivy League colleges have as many disadvantages as they do advantages because having an elite education gives you the preconceived notion that you are superior to everyone else and also an elite education indoctrinates a false sense of self-worth. While having this superior image of yourself in mind you start to alienate yourself from the human you’re supposed to be and others around you. Having a false sense of self-worth also makes you believe that you are actually more smart and invincible than
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Advantages and disadvantages of tourism Nowadays many people travel around the world. They get new experience‚ emotions‚ relaxation… But is it that good? In some cases a trip can be even dangerous. If it is‚ is the new experience worth going for a trip? One major disadvantage of tourism is that it is dangerous. There are many animals and deceases which are not common for our country‚ and we do not know about their existence and symptoms. When people get back they don’t pay attention to
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THE DISADVANTAGES OF COMPUTERS IN SOCIETY Less Human Interactions Computers have made it possible for people to work alone on tasks on which they would need to collaborate with others if they were to have to do them manually‚ such as inputting figures in books of accounts. Because of this‚ the work environment in offices is such that all workers concentrate on just looking at the computer with little interaction with colleagues. Computers have therefore reduced the level of interaction among
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