The formula for calculating the crude death rate is
1
Deaths in January x 12/mid-year population x 100
2
No of deaths during the year/mid-year population x 1000
3
Total No of deaths due to a particular disease/Total no of cases due to same disease x 100
4
No of deaths from the specific disease in a year/total deaths from all causes in that year x 100
5
Question Not Attempted