According to approximate guidelines for interpreting the strength of effect sizes, a Pearson's r of .30 is considered to be:
A) Strong
B) Moderate
C) Weak
D) Very weak
Correct Answer:
Verified
Q11: Which of the following is true about
Q12: If statistical power is .80, then the
Q13: According to approximate guidelines for interpreting the
Q14: In an evaluation of an intervention that
Q15: If a correlation coefficient equals .30, then:
A)The
Q17: If Study A reports a Cohen's d
Q18: Trivial relationships:
A)Can be statistically significant with very
Q19: Which of the following is true about
Q20: A correlation of -.40 indicates that 40
Q21: Some studies can have sample sizes that
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