|
Business statistics is the science of good decision making in the face of uncertainty and is used in many disciplines such as financial analysis, econometrics, auditing, production and operations including services improvement, and marketing research.〔• ''Journal of Business & Economic Statistics'', (Aims and Scope. ) • ("''Journal of Business & Economic Statistics'', American Statistical Association." )〕 These sources feature regular repetitive publication of series of data. This makes the topic of time series especially important for business statistics. It is also a branch of applied statistics working mostly on data collected as a by-product of doing business or by government agencies. It provides knowledge and skills to interpret and use statistical techniques in a variety of business applications. A typical business statistics course is intended for business majors, and covers statistical study, descriptive statistics (collection, description, analysis, and summary of data), probability, and the binomial and normal distributions, test of hypotheses and confidence intervals, linear regression, and correlation.〔• E. Pekoz, ''The Manager's Guide to Statistics'', www.probabilitybookstore.com, 2012.〕 ==See also== *Business mathematics *Economic data *Economic statistics *collection of data 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「business statistics」の詳細全文を読む スポンサード リンク
|