Multiple Choice
In evaluating an instrument's reliability, a counselor should:
A) always select the instrument with the highest reliability coefficients.
B) select instruments where coefficient alphas have been calculated.
C) consider how the instrument is going to be used.
D) never use an instrument where the reliability coefficient is less than .92.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: As the reliability of an instrument increases,
Q3: The reliability of Test LMN was estimated
Q4: What statistical technique is often used to
Q5: For which of the following tests would
Q5: The Spearman-Brown formula is used: <br>A)to correct
Q6: Which of the following is appropriate for
Q9: Measurement experts generally suggest that counselors should
Q10: If the reliability coefficient of an instrument
Q17: The most significant difficulty with estimating reliability
Q21: The decision to use either the Kuder-Richardson