Question
Z-scores (20 points total) The average age reported for onset into delinquent activity for the population of prison inmates is 12 with a standard deviation
Z-scores (20 points total)
The average age reported for onset into delinquent activity for the population of prison inmates is 12 with a standard deviation of 2.4. Based on this information and assuming the population is normally distributed:
Z=(X-)/s
An inmate's age of one set is 17. Is he in the top 15% of ages? (5 points)
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Fundamentals of Advanced Accounting
Authors: Joe Ben Hoyle, Thomas Schaefer, Timothy Doupnik
6th edition
0-07-786223-6, 101259095592, 13: 978-0-07-7, 13978125909559, 978-0077862237
