Number of children with otorhea at 2 weeks of follow-up Number of children with otonhea at 2 weeks Group Number of children Antibiotic ear drops Oral antibiotics 76 4 77 34 Observation 75 41 10.19 Provide a point estimate and a 95% confidence interval for the prevalence of otorrhea at 2 weeks in the observation group.

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Number of children with otorhea at
2 weeks of follow-up
Number of children
with otonhea at
2 weeks
Group
Number of children
Antibiotic ear drops
Oral antibiotics
76
4
77
34
Observation
75
41
10.19 Provide a point estimate and a 95% confidence
interval for the prevalence of otorrhea at 2 weeks in the
observation group.
Transcribed Image Text:Number of children with otorhea at 2 weeks of follow-up Number of children with otonhea at 2 weeks Group Number of children Antibiotic ear drops Oral antibiotics 76 4 77 34 Observation 75 41 10.19 Provide a point estimate and a 95% confidence interval for the prevalence of otorrhea at 2 weeks in the observation group.
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