Research 3: It is well demonstrated that the Parent-Child Interaction Therapy (PCIT) has a statistically significant effect on reducing children's disruptive behaviors for children with disruptive behavior disorders (DBD). A research team is interested in the gender differences of the PCIT effect and wondered does boys benefit more than girls in PCIT. To answer the question, the research team recruited 12 children with DBD who have enrolled in the PCIT for 3 weeks and asked their parents how much progress they have made during the therapy. Among these 12 children with DBD, 6 of them are girls, and 6 of them are boys.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter4: Writing Linear Equations
Section: Chapter Questions
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AaBbCcD AaBbCcD AaBbCe AaBbCcD
三三== 、田。
1 Normal
Strong
1 Style2
I No Spac.
Paragraph
Styles
Research 3:
It is well demonstrated that the Parent-Child Interaction Therapy (PCIT) has a statistically
significant effect on reducing children's disruptive behaviors for children with disruptive
behavior disorders (DBD). A research team is interested in the gender differences of the PCIT
effect and wondered does boys benefit more than girls in PCIT. To answer the question, the
research team recruited 12 children with DBD who have enrolled in the PCIT for 3 weeks and
asked their parents how much progress they have made during the therapy. Among these 12
children with DBD, 6 of them are girls, and 6 of them are boys.
a) What is the research question?
b) What is/are the variable(s)? What graphs can be used to display the variable(s) visually?
c) What statistical test can be used to answer the research question?
Transcribed Image Text:AaBbCcD AaBbCcD AaBbCe AaBbCcD 三三== 、田。 1 Normal Strong 1 Style2 I No Spac. Paragraph Styles Research 3: It is well demonstrated that the Parent-Child Interaction Therapy (PCIT) has a statistically significant effect on reducing children's disruptive behaviors for children with disruptive behavior disorders (DBD). A research team is interested in the gender differences of the PCIT effect and wondered does boys benefit more than girls in PCIT. To answer the question, the research team recruited 12 children with DBD who have enrolled in the PCIT for 3 weeks and asked their parents how much progress they have made during the therapy. Among these 12 children with DBD, 6 of them are girls, and 6 of them are boys. a) What is the research question? b) What is/are the variable(s)? What graphs can be used to display the variable(s) visually? c) What statistical test can be used to answer the research question?
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