Growth rate is calculated by ?: (A) Crude bih rate\/Crude death rate, (B) Net reproduction - Crude death rate, (C) Total feility rate - Crude death rate, (D) Crude bih rate - Crude death rate
Answer is D. park's textbook of preventive and social medicine 23rd edition. *when crude death rate is subtracted from crude bih rate the net residual is the current annual growth rate.