Determine the expected count under the null hypothesis. Is achieving a basic skill level in a subject independent to the location of the school? A random sample of students categorized by the location of school and the number achieving basic skills in three subjects is shown in the table. Subject Location of School Reading Math Science Totals Urban 43 42 38 123 Suburban 63 66 65 194 Totals 106 108 103 317 Under the null hypothesis for a Chi-square test of independence, what would be the expected number of students achieving basic math skills in the urban schools? 54.0 41.9 52.8 41.0

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Determine the expected count under the null hypothesis.
Is achieving a basic skill level in a subject independent to the location of the school? A random sample of students categorized by the
location of school and the number achieving basic skills in three subjects is shown in the table.
Subject
Location of School
Reading
Math
Science
Totals
Urban
43
42
38
123
Suburban
63
66
65
194
Totals
106
108
103
317
Under the null hypothesis for a Chi-square test of independence, what would be the expected number of students achieving basic
math skills in the urban schools?
54.0
41.9
52.8
41.0
Transcribed Image Text:Determine the expected count under the null hypothesis. Is achieving a basic skill level in a subject independent to the location of the school? A random sample of students categorized by the location of school and the number achieving basic skills in three subjects is shown in the table. Subject Location of School Reading Math Science Totals Urban 43 42 38 123 Suburban 63 66 65 194 Totals 106 108 103 317 Under the null hypothesis for a Chi-square test of independence, what would be the expected number of students achieving basic math skills in the urban schools? 54.0 41.9 52.8 41.0
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