Which of the following statements is NOT true regarding z-scores?
A) They describe an average amount that an entire distribution of scores deviates from the mean.
B) They describe how far a particular raw score deviates from the mean.
C) They are in standard deviation units.
D) Negative z-scores reflect deviations below the mean.
Correct Answer:
Verified
Q2: The mean of a z-score distribution is
A)
Q3: The standard deviation of a z-score distribution
Q4: A z-score is a
A) measure of variability.
B)
Q5: The mean of a z-score distribution is
Q6: A z-score provides information about
A) the distribution's
Q7: If a person earned 98 points on
Q8: A distribution has μ = 40 and
Q9: If someone obtains a z-score close to
Q10: A distribution has a mean of 100
Q11: An exam has a mean of 75
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