Multiple Choice
If you want to calculate the correlation between reading skills and reaction speed which are both reported as T-scores,the appropriate coefficient is:
A) Cronbach's Coefficient Alpha.
B) Pearson Product-Moment Correlation.
C) Phi Coefficient.
D) Spearman Rank-Difference Correlation.
Correct Answer:
Verified
Correct Answer:
Verified
Q21: Standard scores are:<br>A)more reliable than raw scores.<br>B)more
Q22: The majority of percentile ranks are found
Q23: Approximately what percentage of scores falls below
Q24: Z-scores have a mean of _ and
Q25: Norm-referenced interpretations are _ while criterion-referenced interpretations
Q27: Normalized standard scores are often:<br>A)linear transformations.<br>B)nonlinear transformations.<br>C)oblique
Q28: A percentile rank of 80 implies that:<br>A)20%
Q29: A percentile rank of _ indicates performance
Q30: For norm-referenced interpretations,what is the most important
Q31: Criterion-referenced interpretations are commonly applied to:<br>A)maximum performance