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Q 1/9
Score 0
A One-Way ANOVA is used to test differences between the means of
30
1 group
2 groups
3 groups or more
All of the above
Q 2/9
Score 0
What is the null hypothesis at the basis of a One-Way ANOVA?
30
The variances of the groups are equal
The means of the groups are not equal
The means of the groups are equal
The variances of the groups are not equal
9 questions
Q.
A One-Way ANOVA is used to test differences between the means of
1
30 sec
Q.
What is the null hypothesis at the basis of a One-Way ANOVA?
2
30 sec
Q.
Which of the below is NOT an assumption of a One-Way ANOVA?
3
30 sec
Q.
We want to test whether exam grades depend on class attendance (low, medium, high) and the course program (AI, CS, other) a student is following. Which test do you use?
4
30 sec
Q.
We want to test whether reaction time differs between male and female participants in an experiment. Which test do you use?
5
30 sec
Q.
What should you mention when reporting the results of an ANOVA?
6
30 sec
Q.
When you observe a high F statistic you can:
7
30 sec
Q.
If the means between groups are identical, what would be the observed value for the F statistic?
8
30 sec
Q.
What is likely to be the case when you encounter an F statistic of 0.0?
