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ESERCIZIO 1.1 I dati che seguono si riferiscono al periodo di ...

ESERCIZIO 1.1 I dati che seguono si riferiscono al periodo di ...

ESERCIZIO 1.1 I dati che seguono si riferiscono al periodo di ...

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Esercizi <strong>di</strong> StatisticaMe<strong>di</strong>ax=Σ xni=135+115 +10....+130=124110=124,1cmMe<strong>di</strong>anan+ 1 11Po<strong>si</strong>zione v<strong>al</strong>ore me<strong>di</strong>ano: = = 5, 52 2115 116 120 121 122 125 125 130 132 135122Me<strong>di</strong>ana =+ 1252=123,5cmModa =125 cm7

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