TABLE 17-8 the Superintendent of a School District Wanted to Predict the Predict

question 160

Short Answer

TABLE 17-8
The superintendent of a school district wanted to predict the percentage of students passing a sixth-grade proficiency test.She obtained the data on percentage of students passing the proficiency test (% Passing),daily mean of the percentage of students attending class (% Attendance),mean teacher salary in dollars (Salaries),and instructional spending per pupil in dollars (Spending)of 47 schools in the state.
Following is the multiple regression output with Y = % Passing as the dependent variable,X₁ = % Attendance,X₂ = Salaries and X₃ = Spending:
-Referring to Table 17-8,what is the value of the test statistic to determine whether there is a significant relationship between the percentage of students passing the proficiency test and the entire set of explanatory variables?

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World Bank

A worldwide financial agency offering loans and grants aimed at funding capital improvements in less affluent nations through governmental channels.

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An international organization created to promote global economic stability and growth through financial cooperation and assistance.

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The total quantity of agricultural products produced, including crops and livestock.

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