Which of the following fertility rates include mortality in it? 
a. TFR b. GFR c. NRR 
d. GRR 

Infant mortality rate (IMR) is defined as number or deaths of 
infants under age one per: a. 1000 births b. 1000 live births c. 1000 midyear population d. 1000 women of reproductive age group 

Which of the following fertility rates include mortality in it? 
a. TFR b. GFR c. NRR 
d. GRR 

Decrease in the incidence of a disease to a level where it 
ceases to be a public health problem is: (RRB Feb 2012) 
a. Elimination b. Control c. Surveillance d. Eradication 

Time interval between primary and secondary case is known 
as: 
a. Extrinsic incubation period b. Intrinsic incubation period c. Serial interval 
d. Window period 

Maternal mortality rate definition includes all except: a. Death in pregnancy 
b. Death during pregnancy c. Death within 6 weeks post delivery 
d. Death within 6 months post delivery 

Present IMR in India as per the latest data is: a. 34 per 1000 live births b. 36 per 1000 live births c. 39 per 1000 live births d. 40 per 1000 live births 

Perinatal mortality rate includes: a. 37 weeks to 1st week after birth b. 28 weeks to 1st week after birth c. 20 weeks to 1st week after birth d. Before preterm labor 

In a population of 5000, with birth rate of 30/1000 population, 
15 children died during first year life in a year: of these 9 died 
during first month of life. What is the infant mortality rate 
in this population? a. 100 b. 60 c. 150 d. 45

Quarantine stands for: 
a. Time period between infection and confirmatory diagnosis 
b. Time period between diagnosis and initiation of treatment 
c. Time period between infection and multiplication of 
organism d. Longest incubation period 

All the following are the parts of Infant mortality; EXCEPT: a. Early neonatal mortality b. Perinatal mortality c. Post neonatal mortality 
d. Late neonatal mortality