How many independent variables are there in a 2 x 2 x 2 factorial ...

[HCHenry]

How many independent variables are there in a 2 x 2 x 2 factorial design?
 
  a. two
 b. three
  c. four
 d. eight

Question 2

Pat notices that when thunder can be heard in the distance, her dog, Rudy hides under her desk, and she believes that the thunder causes Rudy to hide. In experimental terms, the thunder has ____ to the hiding.
 
  a. temporal precedence
  b. covariation
 c. plausibility
 d. causality

[Natalie4ever]

Answer to Question 1

b

Answer to Question 2

a

[HCHenry]

Thanks for the timely response, appreciate it

[miss.ashley]

Gracias!