The only situation in which you would need to run post hoc tests ...

[tichca]

The only situation in which you would need to run post hoc tests for a two-way ANOVA is one
  in which you have ________ significant interaction, and have a significant main effect for an IV
  with ________ levels.
 
  A) no; two B) two; two
  C) no; three or more D) one; three or more

Question 2

A measurement that is made under normal conditions, i.e., when no IV is present, is called a
  ________
  measurement.
 
  A) baseline B) single-case C) groundline D) control

[Bison]

Answer to Question 1

C

Answer to Question 2

A

[tichca]

TYSM

[xthemafja]

YES! Correct, THANKS for helping me on my review