Multiple Choice
There are some advantages to using a repeated-measures design, such as:
A) Variability among participants is increased
B) Type I error variance is greater, increasing the probability of a significant difference
C) Fewer participants are needed
D) b and c
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Most nonparametric tests use a ranking procedure.
Q2: The level of measurement for the dependent
Q4: The single-factor between-groups design may have an
Q5: Post-hoc comparisons are necessary when the overall
Q6: Compared to parametric analyses, nonparametric tests<br>A) Have
Q7: A researcher decides to use non-parametric statistics
Q8: Nonparametric tests are typically not as powerful
Q9: The Friedman two-way analysis of variance by
Q10: Multiple comparisons between groups using t tests
Q11: Data should be at least ordinal level