In many poor and not well-organized societies today, a. ...

[plus1]

In many poor and not well-organized societies today,
 
  a. statistical accuracy concerning death rates must give way to imprecise estimates
  b. a fund of accurate demographic statistics is not available
  c. demographic statistics derive from birth, death, and census records
  d. all of these
  e. none of these

Question 2

Death rates
 
  a. can only be determined accurately when a society keeps adequate birth and death rates
  b. are equivalent to the total number of deaths in a society
  c. cannot easily be determined on any basis other than gender
  d. by themselves can provide a good picture of the numbers of aged people in a society
  e. none of these

[mammy1697]

Answer to Question 1

D

Answer to Question 2

A