In Exercise 19.11 children were classified as those who never showed ADD-like behavior and those who showed
Question:
(a) Run the chi-square test.
(b) What would you conclude, ignoring the small expected frequencies?
(c) How comfortable do you feel with these small expected frequencies? How might you handle the problem?
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Exhibition of ADD-Like Behaviors Remedial English Nonremedial English 187 Grade 2 Grade 4 Grades 2 & 4 Grade 5 Grades 2 & 5 Grades 4 &5 Grade 2.4,&5 17 16
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a b We can reject the null hypothesis and conclude that the level of ...View the full answer
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Related Book For
Fundamental Statistics for the Behavioral Sciences
ISBN: 978-1285076911
8th Edition
Authors: David C. Howell
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