Since Locality A population is considered as standard so, compute CDR for LocalityA and for Locality B,SDR.
CDR (A)= \(\frac {\textit{No. of deaths occurring in the year}}{\textit{Average population in the year}} \times 1000\)
SDR (B) = \(\frac{489780.00}{36000}\) = 13.605
SDR (B) =\(\frac{∑PB}{∑P};\) P = Standard popn. (of B), B = ASDR’S
No.of deaths occurring in the year
CDR(A) = \(\frac{420}{36000}\) x 1000=11.67
For Locality B
SDR (B) =\(\frac{489780.00}{36000}\) = 13.605.
