Statistics: Useful or Useless

| Statistics: Useful or Useless| | | [Type the author name]| 9/2/2009| | In todays society, there is some desirable of number or statistic that is used to validate some fact. light 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 revolution 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 combine as consumers, the output of factories and even measure the nations debt. Therefore, the fact that our society relies so much on numbers game these days, a raw material knowledge and understanding of statistics is useful. The basic description of statistics is a branch of mathematics that deals with collecting, organizing, analyzing, and int erpreting information in order to make decisions (Larson & Farber, 2009). In early(a) words, statistics takes a bunch of raw data and attempts to make sense impression of them by putting them into groups and then interpreting the numbers partake of those groups. such data is useful to add credence to a peculiar(prenominal) topic of the day.

Statistics are also helpful when it comes to determining system patterns and tracking trends and changes as well as performance of assistant (Reasons for Using Statistics, 2009). When it comes to the presidents approval rating, surveys are taken from a sample of people acros s 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 room that 42% of those people surveyed in that sample liked the speculate 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 indispensableness to get to a full essay, order it on our website: OrderCustomPaper.com

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