Suppose Kevin scored a 400 on his cardiology board exam. If the mean score was 500 and the standard deviation was 100, what is his z-score?

Sally was at the top of her class in high school, but she scored in the 60th percentile on the SAT. What is the most likely explanation?

Consider the recurrence T(n) =. 9T(n/3) + O(n). If you are going to solve this recurrence using master theorem, which case of the master theorem can be applied?

Which of the following is NOT an assumption of psychological tests?

In a normal distribution, approximately what percentage of scores fall between -1 and +1 standard deviations from the mean?

In a normal distribution, approximately what percentage of scores fall between -1 and +1 standard deviations from the mean?

The quizzes you take for this course could be classified as nonstandardized tests. What primarily makes it nonstandardized?

Which line most likely corresponds to the MEDIAN?

Consider the recurrence T(n) =. 9T(n/3) + O(n). If you are going to solve this recurrence using master theorem, which case of the master theorem can be applied?

The quizzes you take for this course could be classified as nonstandardized tests. What primarily makes it nonstandardized?