Thursday, November 7, 2013

Statistics: Useful or Useless

| Statistics: Useful or Useless| | | [Type the author name]| 9/2/2009| | In todays society, there is some agreeable of number or statistic that is used to validate some fact. unclouded a newspaper or a magazine and statistics be used to tell us the results of studies, announcements of breakthroughs, statistical reports, forecasts, projections, charts, graphs, and summaries (Rumsey, 2003). Statistics tell us the professorships approval rating and whether its ascension or falling. Numbers are used to tell us whether one should feel good about the economy or down in the dumps. Statistics are used to measure our self-confidence as consumers, the output of factories and even measure the nations debt. Therefore, the fact that our society relies so much on poem game these days, a staple fiber knowledge and understanding of statistics is useful. The basic description of statistics is a branch of mathematics that deals with collecting, organizing, analyzing, and interpreting information in order to make decisions (Larson & Farber, 2009). In some other words, statistics takes a bunch of raw data and attempts to make sentiency of them by putting them into groups and then interpreting the numbers preserve of those groups. such data is useful to add credence to a peculiar(prenominal) topic of the day.
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Statistics are also helpful when it comes to determining habit patterns and tracking trends and changes as well as performance of go (Reasons for Using Statistics, 2009). When it comes to the presidents approval rating, surveys are taken from a sample of people across the nation, with results coming from! their chemical reaction to various questions. The numerical results are then mensurable and born-again into percentages. When the media reports that the president has a 42% approval rating, this sum that 42% of those people surveyed in that sample liked the employment the president was doing. What those statistics do not say, however, were the questions asked to the sample, or political leanings of that...If you fatality to get to a full essay, order it on our website: OrderCustomPaper.com

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