A 0.01

B 0.02

C 0.04

D 0.05

A 3 ppm

B 4 ppm

C 5 ppm

D 6 ppm

A 10 IU/kg

B 20 IU/kg

C 30 IU/kg

D 40 IU/kg

A It also measures the thing it didn't suppose to measure

B It measures the thing it expected to measure

C Over value when measured by different method

D Under value when measured by different method

A 200mg

B 400mg

C 500mg

D 2 tablets of 400 mg

A Number of new cases at a given point of time

B Number of new cases in a given year

C Number of total cases in a given year

D Number of total cases at a given point of time

A Disease

B Impairement

C Disability

D Handicap

A Two live vaccines cannot be administered simultaneously

B Booster doses are not required when live vaccines are administered

C Single dose gives lfe long immunity

D Live vaccine contains both major and minor antigens

A Computer drawn randomization

B Odd/even day hospital admission

C Lottery

D Random number table

A Primordial prevention

B Secondary prevention

C Specific protection

D Disability limitation