Equations

Question 1

What is the dependency ratio?

Answer 1

It is an age-population ratio of those typically not in the labor
force (the dependent part) and those typically in the labor
force (the productive part)

Question 2

Crude birth rate

Answer 2

dynamic demography

Question 3

fertility rate

Answer 3

dynamic demography

Question 4

crude mortality rate

Answer 4

Question 5

swaroop index

Answer 5

The higher the level of health of a population the closer to 100%

Question 6

mortality rate by age

Answer 6

Question 7

Infant mortality rate

Answer 7

Question 8

neonatal mortality rate

Answer 8

Question 9

Average deviation

Answer 9

Question 10

Variance

Answer 10

Question 11

Sample variance

Answer 11

Question 12

Standard deviation

Answer 12

Question 13

Sample standard deviation

Answer 13

Question 14

Coefficient of variation

Answer 14

Question 15

odds ratio

Answer 15

compares the probability of an event/disease of those exposed to the probability of event/disease of those unexposed

-Ratio where the numerator is the probability of an event (p) and the denominator is the probability that the event does not occur (1 - p).

Question 16

Rate

Answer 16

 The numerator: absolute frequency of an event (disease).

 The denominator is the population at risk or also the sum of the individual risk periods to which the susceptible subjects of the target population have been exposed.

Question 17

cumulative incidence

Answer 17

e estimated risk of contracting the disease over a period of time

Question 18

incidence rate

Answer 18