Inferential Statistics

Hav­ing a sol­id under­stand­ing of the sci­en­tif­ic method and how to study a small sam­ple of data in order to make deci­sions about an entire pop­u­la­tion is what can sep­a­rate excel­lent Con­tin­u­ous Improve­ment Prac­ti­tion­ers from aver­age ones. The infer­en­tial sta­tis­tics course dives into the cen­tral lim­it the­o­rem, z‑scores, graph­i­cal analy­sis, nor­mal­i­ty, and how to con­duct var­i­ous sta­tis­ti­cal hypoth­e­sis tests.