Multiple Choice
Dr. Morgan wants to use the intraclass correlation coefficient (ICC) to assess interrater reliability in rating mastery motivation. Which of the following is true?
A) There can only be two observers' scores to correlate
B) The Kappa statistic should be used to correlate observer's scores
C) The mastery ratings should use an interval scale
D) a and c
Correct Answer:
Verified
Correct Answer:
Verified
Q11: Dr. Feelgood is developing an instrument on
Q12: Dr. Feelgood reports a Cronbach's alpha of
Q13: Cronbach's alpha is the most common means
Q14: Carryover effects are a problem when establishing
Q15: When r is close to -1.00 or
Q17: Dr. Dread is developing a measure of
Q18: Dr. Allport wants to establish test-retest reliability
Q19: In studies, what two reliability coefficients need
Q20: Which of the following is true about
Q21: The Kappa statistic is used to determine