It is desired to test the level of education with the severity of the accident Find the chi-square calculation value using the data set below. Öğrenim_Düzeyi Orta Öğrenim Lise Yüksek Okul Total Kaza_Şiddeti Hafif 71 35 18 124 Orta 60 43 17 120 Ağır 25 33 24 82 Total 156 111 59 326 O a) 13,583

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