01189nam a22002057a 4500003000400000005001700004008004100021020001800062040002800080082002500108100003800133245006400171260005000235300004500285500005100330505052000381546002000901650002600921650003600947OSt20260116155506.0260116b        |||||||| |||| 00| 0 eng d  a9781774072516  bengcASCOT libraryerda  aFil 519.5 B64p 2020.  4author.aBorres, Maria Catherine.  aPractical business statistics /cby Maria Catherine Borres.  aOakville, ON : bSociety Publishing, cc2020.  aix, 200 pages : bcol. illus. ; c23 cm.  aIncludes bibliographical references and index.  aChapter 1. Statistics and its role in business. -- 
Chapter 2. Data mining and big data. -- 
Chapter 3. Data structure. -- 
Chapter 4. Distribution of data: histogram. -- 
Chapter 5. Variability and data in business. -- 
Chapter 6. Probability: the occurrences in businesses. -- 
Chapter 7. Uncertain numbers in the business:  random variables. -- 
Chapter 8. Confidence interval: the estimations. -- 
Chapter 9. Hypothesis testing and regression analysis. -- 
Chapter 10. Report writing: communicating the results.  aText in English  aBusiness statistics.   aBusiness—Statistical methods.