The population from which the sample is actually selected is ...

[nautica902]

The population from which the sample is actually selected is _____.
 a. always the target population
  b. the census
  c. the selected sample
  d. the sampled population

Question 2

The size of a sample is denoted by the letter ___________________ _ and the size of a population is denoted by the letter ___________________ _.
 Fill in the blank(s) with correct word

[jackie]

Answer to Question 1

d

Answer to Question 2

n; N