Statistics Essay Samples and Topic Ideas

statistics used to describe an amount of uncertainty associated with a given sample estimation of a population. When analyzing statistical results of a research study confidence interval is imperative in providing a report. In most cases when a research study is carried out it may involve a large population with a range of outcome on a particular variable, and in this case, it is only possible to average the result over a given interval. For example, after a research study on time spent on leisure activities of 2000 households, it is possible to estimate based on the results that an average of 3.56 hours to 5.91 hours is spent per day on leisure activities. Similarly, in the situations when faced...