Răspuns:
Eroare L1: | L1-Lm | => | 20.1-0.2=19.9 |
Eroare L2: [formula] => | 20.2-0.1=20.1 |
Eroare L3: [formula] => | 20.3-0=20.3 |
Eroare L4: [formula] => | 20.4-0.1=20.3 |
Eroare L5: [formula] => | 20.5-0.2=20.3 |
/_/_/_/_
Eroare Medie: (EroareL1+E.L2+E.L3+E.L4+E.L5) : 5
= (19.9+20.1+20.3+20.3+20.3) : 5
=20.18
Explicație:
[formula]=| L1-Lm |
