Multiple Choice
In a memory experiment,Dr.Nall finds that the difference in the mean number of nonsense syllables remembered by Group A vs.Group B is statistically significant at the p < .05 level.This means that ____.
A) there are five chances in a hundred that the difference was due to chance
B) an ANOVA (analysis of variance) found an interaction effect
C) if the experiment were conducted 100 times, the result would be the same 90 percent of the time
D) the standard deviations in the two groups were small
Correct Answer:
Verified
Correct Answer:
Verified
Q27: Joe has collected data on the number
Q28: Your instructor comes to class with the
Q29: The most basic use of histograms is
Q30: Abby,Chrissy,and Kate are teammates playing "Win,Lose,or Draw."
Q31: Which of the following is a characteristic
Q33: <st2:personname w:st="on">Professor Goranson studies the relation between
Q34: What does it mean if the standard
Q35: In Dr.Dalbey's study,women missed an average of
Q36: Professor Jenrick has just completed an experiment
Q37: Edhilvia is studying the relationship between smoking