Multiple Choice
What is a requirement for use of parametric tests?
A) One or more variables should be interval level or ratio level.
B) Dependent variables should be regarded as normally distributed.
C) Cases should be selected independently of each other.
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q4: Confidence intervals for very large samples are
Q5: When using a rejection level of .05,
Q6: How do parametric tests differ from non-parametric
Q7: How can a researcher make a non-parametric
Q8: In which sample size is there likely
Q10: Which statement about sampling distributions is correct?<br>A)
Q11: Why are non-parametric tests often well-suited for
Q12: In a sampling distribution, the formula for
Q13: When a statistical test produces a very
Q14: When a statistical test is described as