The Addiction Severity Index (ASI) measures the impact of addiction on a person’s personal, family, and work life.  among addicts who respond to the survey, the mean score on the ASI is 145, with a standard deviation of 17.5.  Scores are normally distributed.  D. What is the probability that a randomly selected respondent will have an ASI score between 130 and 150?  E. There's a new treatment for addiction and because resources are limited, a program decides it can offer it only to those people whose ASI scores are in the top 10% of scores. What raw score on the ASI would a person have to have to be eligible for the program?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The Addiction Severity Index (ASI) measures the impact of addiction on a person’s personal, family, and work life.  among addicts who respond to the survey, the mean score on the ASI is 145, with a standard deviation of 17.5.  Scores are normally distributed.

 D. What is the probability that a randomly selected respondent will have an ASI score between 130 and 150?

 E. There's a new treatment for addiction and because resources are limited, a program decides it can offer it only to those people whose ASI scores are in the top 10% of scores. What raw score on the ASI would a person have to have to be eligible for the program?   (Hint: this is an 'inside-out' type of problem.)

 

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There's a new treatment for addiction and because resources are limited, a program decides it can offer it only to those people whose ASI scores are in the top 10% of scores. What raw score on the ASI would a person have to have to be eligible for the program?  

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