Once archaeologists decide on their survey sample universe, they ...

[Garrulous]

Once archaeologists decide on their survey sample universe, they must then decide on the sample fraction. The sample fraction is
 
  a. the percentage of the sample universe that is surveyed.
  b. survey units of a standard size and shape, determined by the research questions and practical considerations.
  c. the region that contains the statistical population and that will be sampled.
  d. a survey universe that has been divided into several sub-universes.
  e. survey units of a standard size and shape

Question 2

In the Smithsonian site number 26CH798, the number 26 stands for
 
  a. the number of the county (arranged alphabetically) in which the site is located.
  b. the number of the state (arranged alphabetically) in which the site is located.
  c. the site's sequential number within the county in which it is located (in other words, it was the 26th site recorded in the county).
  d. the type of site it is (e.g., a lithic scatter, ceramic scatter, pueblo, etc.).
  e. the number of sites in the state

[Tabitha_2016]

Answer to Question 1

a

Answer to Question 2

b

[Garrulous]

Excellent

[AngeliqueG]

Gracias!