Imibuzo exhumene nomhlahlandlela · Maphakathi Izinga

Ukuqagela kokuhlehla komugqa kanye nemibuzo yokuhlaziya eyinsalela

Hlola ukuthi ukuqagela kwemodeli yomugqa kuhlangana kanjani namaphethini ayinsalela, amaphutha ajwayelekile, ukubonwa okungajwayelekile kanye nokulandelelwa kokuxilonga ngokucophelela.

Izindlela zomhlahlandlela ezihlobeneUkuqagela Kokuhlehla Komugqa Nokuhlaziywa Kwezinsalela
Umbuzo 1 kwe 8

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