statistica

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Page 1: statistica

Nr. grupeiIntervale de

variatie*Frecvente Frecvente absolute cumulate

absolute relative crescator descrescator1 2 - 8 6 15 6 402 8 -14 5 12.5 11 343 14 - 20 8 20 19 294 20 - 26 14 35 33 215 26 - 32 4 10 37 76 32 - 38 3 7.5 40 3

Total 40 100

2 - 8 8 -14 14 - 20 20 - 26 26 - 32 32 - 3802468

10121416

65

8

14

43

Histograma distribuirii virstei pasar-ilor pe intervale de variatie

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Intervale de variatie

Frec

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