Kedis ku xidhan hagaha · Dhexdhexaad Heerka

Malaha Dib-u-noqoshada Toosan iyo Kediska Falanqaynta Hadhaaga

Hubi sida malaha-qaabka toosan ay ugu xidhmaan qaababka hadhaaga ah, khaladaadka caadiga ah, indho-indhaynta aan caadiga ahayn iyo dabagalka taxaddarka leh ee ogaanshaha.

Wadooyinka haga ee la xidhiidhaMalaha Dib-u-noqoshada Toosan iyo Falanqaynta Hadhaaga
Su'aal 1 ee 8

A residual-versus-fitted plot bends into a clear U shape. Which concern does this pattern raise first?