When you combine several independent variables so that the levels ...

[JMatthes]

When you combine several independent variables so that the levels of each variable are paired with the levels of all other variables, then you have a
 
  A) converging series design.
  B) baseline design.
  C) nested design.
  D) factorial design.

Question 2

In order to have a functional experiment (end up with a function) the minimum experimental design you can use is a
 
  A) baseline design.
  B) single variable, two level design.
  C) single variable, multilevel design.
  D) completely counterbalanced design.

[joanwhite]

Answer to Question 1

D

Answer to Question 2

C

[JMatthes]

Thank you!

[joanwhite]

Happy to help