If the standard deviation of a normal distribution were equal to 15 and someone had a raw score of 122, which fell at the 90th percentile, then the mean
A) must be greater than 122
B) must be less than 122
C) must be between 90 and 122
D) could not be found from the above information
Correct Answer:
Verified
Q2: A percentile rank of 85 indicates that
A)
Q3: When converting a z score into a
Q4: Whenever the value of the standard deviation
Q5: On a normal distribution, the value of
Q6: When converting a z score into a
Q7: A percentile rank of 45 indicates that
A)
Q8: On a normal distribution, percentiles may be
Q9: If someone were to score at the
Q10: Whenever the percentage values in the z
Q11: Whenever the value of the z score
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