Factorial Mixed ANOVA or Factorial independent ANOVA

#1
I would appreciate some help in what test to run for the following question please.
Question.
One group were given an intelligence test (pre task) then given a reading task for 45 minutes, then given the intelligence test again (post task).
The second group were given an intelligence test (pre task) then given an online questionnaire for 45 minutes, then given the intelligence test again (post task).
Does reading improve intelligence more than online activity?

should I run factorial independent ANOVA or factorial mixed ANOVA test for this question?
thanks in advance.
 

Karabiner

TS Contributor
#2
Is this a real world problem,, i.e. did you personally perform this experiment with real participants?
Or is it a homework problem?

With kind regards

Karabiner
 

Karabiner

TS Contributor
#5
There's one repeated-measures factor and one between-subjects factor, so I guess the answer should be clear...?

With kind regards

Karabiner