A school system has assigned several hundred chronic and severe underachievers to an alternative educational experience. To

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A school system has assigned several hundred €œchronic and severe€ underachievers to an alternative educational experience. To assess the program, a random sample of 35 students has been selected for comparison with all students in the system.

a. In terms of GPA, did the program work?

b. In terms of absenteeism (number of days missed per year), what can be said about the success of the program?

c. In terms of standardized test scores in math and reading, was the program a success?

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The Essentials Of Statistics A Tool For Social Research

ISBN: 9781111829568

3rd Edition

Authors: Joseph F. Healey

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Question Posted: Mar 25, 2016 03:44 AM

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A school system has assigned several hundred chronic and severe underachievers to an alternative educational experience. To

Question:

Program GPA X= 2.55 s = 0.70 N = 35 Systemwide GPA µ = 2.47

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a t obtained 067 ...View the full answer

The Essentials Of Statistics A Tool For Social Research

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