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Please choose one answer and provide proof In the leg ulcer trial, 233 patients with venous leg ulcers were randomlyr assigned to intervention group using

Please choose one answer and provide proof

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In the leg ulcer trial, 233 patients with venous leg ulcers were randomlyr assigned to intervention group using a new regime treatment {Group 1} or the control group using the standard care {Group 2}. Patients were treated and followed up for 3 months. The researcher would like to determine if there is an};r association between types of treatment for leg ulcer and ulcer status {healed or not healed] at 3 months. Calculate the expected count for [I] Intervention and Healed and {II} Intervention and Not healed. D3. [1 Point} Leg ulcer healed at 3 months Heal ed Not heal ed TOTAL Group 1 Intervention Count 22 93 12!] Group 2 Control Count 1? 96 113 TOTAL 39 194 233 O I{2t].'l};|||[99.9] O I{'39.9};|I[91.4] O I{TB.9};|I[94.1] O mas}.- II [20.1)

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