Remedial Disorder yes no 23 78 none dysgraphia 25 75 ADHD 20 22 a) Select and compute the appropriate statistic. ---Select--- b) Obtain/compute the appropriate values to make a decision about Ho. |; Test Statistic =| Critical Value = Decision: --Select--- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. ]; Magnitude: --Select--- Effect Size =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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The school counselor used a measure to classify children as showing some form of learning disorder. He also examined school records and noted which were enrolled in a remedial English. Below is the
contingency table of the data. What can be concluded with an a of 0.05?
Remedial
Disorder
yes
no
none
23
78
dysgraphia
25
75
20 22
ADHD
a) Select and compute the appropriate statistic.
---Select---
=
b) Obtain/compute the appropriate values to make a decision about Ho.
Critical Value =
Test Statistic =
Decision: ---Select---
c) Compute the corresponding effect size(s) and indicate magnitude(s).
If not appropriate, input and/or select "na" below.
Effect Size =
; Magnitude: ---Select---
d) Make an interpretation based on the results.
O There is a significant relationship between learning disorder and the school.
There is a significant learning disorder difference in remedial English.
O Learning disorder English and remedial are independent.
Transcribed Image Text:The school counselor used a measure to classify children as showing some form of learning disorder. He also examined school records and noted which were enrolled in a remedial English. Below is the contingency table of the data. What can be concluded with an a of 0.05? Remedial Disorder yes no none 23 78 dysgraphia 25 75 20 22 ADHD a) Select and compute the appropriate statistic. ---Select--- = b) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = Test Statistic = Decision: ---Select--- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. Effect Size = ; Magnitude: ---Select--- d) Make an interpretation based on the results. O There is a significant relationship between learning disorder and the school. There is a significant learning disorder difference in remedial English. O Learning disorder English and remedial are independent.
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