Question
A criminologist developed a test to measure recidivism, where low scores indicated a lower probability of repeating the undesirable behavior. The test is normed so
A criminologist developed a test to measure recidivism, where low scores indicated a lower probability of repeating the undesirable behavior. The test is normed so that it has a mean of 144 and a standard deviation of 23. Please round up results to 2 decimal places
- What is the percentile rank of a score of 190 (4 pts)?
- What percentage of scores falls between 121 and 179 (4 pts)?
- Suppose an individual is in the 79.10th percentile in this test, what is his or her corresponding recidivism score (2 pts)?
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Probability and Stochastic Processes A Friendly Introduction for Electrical and Computer Engineers
Authors: Roy D. Yates, David J. Goodman
3rd edition
1118324560, 978-1118324561
