A crucial advantage of _______________ scales is that they allow ...

[nmorano1]

A crucial advantage of _______________ scales is that they allow the use of linear regression techniques.
 a. nominal c. interval
  b. ordinal d. graphic rating

Question 2

When a researcher wants to study the members of the American Management Association and selects a sample from its membership list, the membership list is an example of a _____.
 a. reverse directory
  b. sampling frame
  c. systematic sampling list
  d. census

[lorealeza77]

Answer to Question 1

C
The nature of interval scales allows for linear regression, which is the dominant analysis method in all of social science.

Answer to Question 2

B

[nmorano1]

Great answer, keep it coming

[dawsa925]

Gracias!