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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Advantages and Disadvantages of Internet The term internet has become the most recognized word for the young and the old. Everyone seems to know what internet is for and where to get it. The thing is‚ internet is the greatest invention of the 20th century for it holds all the information that human beings can possibly supply. With a click of button and keyboard strokes‚ we are connected to the world of information. However useful the internet is it still poses several risks and disadvantage which
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Advantage and Disadvantage of AEC 1 Business of Tourism in Thai will grow: Because Thai is the center of the AEC according on geographic then Thailand will be the main hub for travelling though other country 2Economic Growth: more opportunity for each country because of the bigger size of market and free flow of labor and capital 3 Free Trade Area a common external preferential tariff scheme to promote the free flow of goods within ASEAN.[44] The ASEAN Free Trade Area (AFTA) is an agreement
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presentation‚ and other non-speech audio used as part of a general interface. Advantages: * It can convey meaning‚ providing an extra channel of information. It allows redundancy to be incorporated into the presentation of information‚ so that if the meaning is unclear to a user using visual information alone‚ the audio may clarify it. * Different learners use different learning strategies‚ and audio can provide additional information to support different learning styles‚ for example some
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Advantages and Disadvantages of Menu A restaurant menu categorizes the types of food it offers by grouping it into sections such as appetizers‚ soups‚ salads‚ entrees and desserts. Restaurants that offer a variety of meals‚ i.e.‚ breakfast‚ lunch and dinner‚ often separate the menu by meal to aid diners in their review. Having categories can simplify even the largest menu‚ making it easy for diners to make their selections. Restaurant menus give diners the advantage of knowing
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Advantages and Disadvantages of the Internet The Internet has developed since the first computer was ever made. It has got better and better now. It’s so common that you will find a computer in every house in your neighborhood. Everyone who owns the computer must be using it because most of the time we need the computer. Although the Internet is important to us and we use it every day‚ there are still many disadvantages of using the Internet. In my essay I will share with you the advantages and
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PESTICIDES IN OUR ECONOMY INTRODUCTION A pesticide is a material used to kill or reject a pest. Pesticides have disadvantages and advantages. They are able to restrain pests‚ but it can also kill other organisms as well. Not only do they affect animals but they can effect us‚ as humans. A pesticide is a biological‚ physical‚ or chemical agent used to kill plants or animals that are harmful to people. The name pesticide is generally applied only to chemical agents. Examples of different
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To maintain good well-being you can engage in more activities to help you achieve a good social life. Having a good social life helps your well-being because it stops you from being depressed. Well-being can also be when you are doing an activity what makes you feel relaxed such as listening to music or even playing video games. You can also have an impact on your well-being due to starting to do an activity for your enjoyment. Eg: joining a gym this will affect your well-being simply because after
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expected to self-audit; that is‚ to identify the skills needed to achieve the objective. Typically they do not rely on others to locate and specify their strengths and weaknesses. They are expected to monitor their own development and progress. Text What is MBO? Management by objectives (MBO) is a systematic and organized approach that allows management to focus on achievable goals and to attain the best possible results from available resources. It aims to increase organizational performance by aligning
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Fiona 1330017006 The advantages and disadvantages of English as a global language English become more and more common in our daily life‚ English movies‚ novels and science papers are a part of our life. At the same time‚ English play an important role in national society. 95 of 126 U.N. member countries use English to communication‚ about a quarter of countries and regions use English as official language or lingua franca. English is becoming to a global language. Everything has two sides‚ and English
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