$\text{liczba}$  

$\text{trenujących}$  

$\text{zaokrąglona}$  

$\text{do dwoˊch miejsc}$  

$\text{znaczących}$  

$\text{liczba}$  

$\text{trenujących}$  

$\text{błąd}$  

$\text{bezwzględny}$  

$\frac{\left|237064-240000\right|}{\left|237064\right|}=\frac{2936}{237064}=0,0123848\dots =$  

$=1,23848\dots \%\approx 1,24\%$  

$\frac{\left|25867-26000\right|}{\left|25867\right|}=\frac{133}{25867}=0,0051416\dots =$  

$=0,51416\dots \%\approx 0,51\%$  

$\frac{\left|19528-20000\right|}{\left|19528\right|}=\frac{472}{19528}=0,02417\dots =$  

$=2,417\dots \%\approx 2,42\%$  

$\frac{\left|17049-17000\right|}{\left|17049\right|}=\frac{49}{17049}=0,002874\dots =$  

$=0,2874\dots \%\approx 0,29\%$  

$\frac{\left|13789-14000\right|}{\left|13789\right|}=\frac{211}{13789}=0,015302\dots =$  

$=1,5302\dots \%\approx 1,53\%$  

$\frac{\left|12600-13000\right|}{\left|12600\right|}=\frac{400}{12600}=0,031746\dots =$  

$=3,1746\dots \%\approx 3,17\%$  

$\frac{\left|11328-11000\right|}{\left|11328\right|}=\frac{328}{11328}=0,02895\dots =$   

$=2,895\dots \%\approx 2,90\%=2,9\%$  

$\frac{\left|10532-11000\right|}{\left|10532\right|}=\frac{468}{10532}=0,044436\dots =$  

$=4,4436\dots \%\approx 4,44\%$  

$\frac{\left|10459-10000\right|}{\left|10459\right|}=\frac{459}{10459}=0,043885\dots =$  

$=4,3885\dots \%\approx 4,39\%$  

$\frac{\left|144701-140000\right|}{\left|144701\right|}=\frac{4701}{144701}=0,032487\dots =$  

$=3,2487\dots \%\approx 3,25\%$