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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Hypothesis Testing One-way ANOVA

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Beginner

Intermediate

Advanced

In conducting one way analysis of variance, which of the following test statistic would be used?

a: Z Explanation

Explanation

b: t Explanation

Explanation

c: F Explanation

Explanation

d: χ² Explanation

Explanation

For ANOVA table:
table

The F statistic is

a: 7.2 Explanation

Explanation

b: 7.5 Explanation

Explanation

c: 7.3 Explanation

Explanation

d: 7.4 Explanation

Explanation

In ANOVA, a factor is

a: A dependent variable Explanation

Explanation

b: A set of related treatments, categories or conditions Explanation

Explanation

c: A variable that is confounded with individual variables Explanation

Explanation

d: None Explanation

Explanation

ANOVA is invented by

a: J. Thomson Explanation

Explanation

b: Stephen Explanation

Explanation

c: R.A. Fisher Explanation

Explanation

d: Rutherford Explanation

Explanation

The within variance is associated with

a: Error group Explanation

Explanation

b: Interaction group Explanation

Explanation

c: Treatment group Explanation

Explanation

d: Main group Explanation

Explanation

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