The formula for Cramer's phi statistic is
A) √(χ2/N/dfSmaller) .
B) √(χ2/df) .
C) √(χ2/N) .
D) √[χ2/(N) (dfSmaller) ] .
Correct Answer:
Verified
Q27: based on the following scenario.
In a third
Q28: A chi-square test would be appropriate for
Q29: According to Cohen's conventions for the phi
Q30: √(χ2/N)is the formula for
A)δ.
B)α.
C)φ.
D)μ.
Q31: based on the following scenario.
In a third
Q33: A school psychologist surveyed 75 students (both
Q34: In a study with 100 participants,an analysis
Q35: based on the following scenario.
In a third
Q36: A school psychologist surveyed 75 students (both
Q37: The phi coefficient is
A)always less than 0.
B)√(χ2/N).
C)always
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