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ID number:997038
 
Evaluation:
Published: 10.12.2014.
Language: Latvian
Level: Secondary school
Literature: n/a
References: Not used
Extract

Amplitūda
Kopējais 0.41 cm;
Kopā (MsExcel)-0.41
Sievietes 0.26 cm;
Vīrieši 0.31 cm;

Standartnovirze: s =√0.93/100 = √0.0093 = 0.0964365076099 ≈ 0.096
Standartnovirze ar Ms Excel-0.08952;
Standartnovirze no vidējās vērtības abās pusēs
1.74+/-0.096
Izkliede [1.64;1.83]

Secinājumi
Precīzākus datus iespējams iegūt izmantojot MSExcel;
Precīzākus statistikas datus var iegūt ja ir lielāks respondentu skaits;
Precīzu datu iegūšanai pašam vajadzē tuveikt mērījumus;
Kopumā uzskatu, ka darbs bija interesants un veicu to labi;
Mani dati un Excel dati atšķīrās, jo dators noapaļo precīzāk.

Author's comment
Work pack:
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