Multiple Choice
In which of the following instances is a post hoc test needed?
A) A statistically significant Fobs is obtained in an experiment with two levels of an independent variable.
B) A nonsignificant Fobs is obtained in an experiment with two levels of an independent variable.
C) A nonsignificant Fobs is obtained in an experiment with five levels of an independent variable.
D) A statistically significant Fobs is obtained in an experiment with four levels of an independent
Correct Answer:
Verified
Correct Answer:
Verified
Q27: In a one-factor between-subjects design in which
Q28: If SSTotal = 100.00, SSA = 40.00,
Q29: Suppose an experiment had a total of
Q30: Multiple comparison procedures are designed to find
Q31: The dfTotal for a one-factor between-subjects analysis
Q33: Which of the following is one of
Q34: Post hoc comparisons are.<br>A)conducted if Fobs is
Q35: If the results of an experiment using
Q36: The total variation of a subject's score
Q37: If an experimenter formed three equivalent groups